nm1088: thank you very much for all of you and CELTE members er for inviting as a visiting fellow er actually this is this is this is one of the er i mean the major event in my life actually [0.8] [laughter] i have been learning i have been a learner of English for myself for more than twenty years agos-, er [0.2] years or so but the i mean [sigh] you just [0.5] don't learn anything until you just just [0.4] see something [0.6] yourself er [0.3] i mean [0.2] to the actually [0.4] er the some of our some of our students er say [0.2] at the graduation ceremony [0.4] in my university [0.3] says [0.3] er to the dean actually [0.7] er she [0.2] actually er said to the dean that one of the happiest moment one of the most exciting one of the happiest moment of [0.2] of my college life [0.3] is [0.3] in [0.2] the CELTE [0.2] [laughter] [0.2] this is this is a a sort of the well i mean [laugh] to some er for for some point of view i mean this is a embarrassment to the dean because i mean [laughter] after all i mean she's just said something like very complimentary to the dean but i mean [laugh] [0.2] this is a truth so [0.3] er ever since i came here i began to see more [0.2] and more far more point in [0.2] er Professor er [0.5] er namex namex or the professor namex is doing and i really thank you for inviting me and giving opportunity to [0.2] stay here [0.7] so er i k-, [0.2] kept saying to myself that i sh-, [0.2] maybe er no i mean [0.2] i must do something for you i must do something for you because i just can't have the privilege [0.3] of staying here [0.5] and maybe i can do [0.2] from the future but this is the one small thing that i can do is this is that the [0.3] er [0. 3] to talk about [0.4] the methodological er point er methodological point of view [0.8] er for the [0.3] er teacher er development nm1088: okay er i was er [0.2] just a normal [laugh] [laughter] [0.3] undergraduate student in Japan [0.6] i was just quite happy with er [1.0] er [0. 2] the coursework [0.2] er but [0.5] well er the privilege of [0.3] er being a young man and a stupid person [0.2] is [laugh] [laughter] [0.6] to be ambitious and i began to [0.2] look for something more deeper or scientific [0.6] and then i became at the M-A course in M-A er areas sort of a semi-psycholinguist [laugh] [0.3] and i just read [0.3] er books on er psychology of reading et cetera [0.5] but at some point some [0.2] er moment [0. 3] i was so disillusioned [0.2] actually [0.4] er with the well maybe this is [0.2] not a fair er remark for psychologists [laugh] [0.2] but you see [0.2] the more technical you get in psychology [0.3] er the [0.2] less point i mean less point i began to see in my work [0.6] so i mean [1.6] i began to think [laugh] [0.4] and then if you think too much [0.2] one [0.2] pitfall is that you begin philosophy [0.5] [laughter] and i became sort of this student oh i mean i'm not [0.2] i haven't been a formal student i mean [0.2] in a formal sense but i sort of the independent learner [0.3] of [0.2] er philosophy [0.4] and then [0.4] gradually over the years i what [0.4] i began to summarize what [0.2] i am doing as philosophical investigations in [0.6] E-L-T [laugh] [0.2] that's a very [0.4] [laugh] [0.2] ambitious topic [0.2] but and the to be s-, [0.4] more specific what i've been doing is that the [0.5] er [0.3] in one work [0.2] i [1.0] er took [0.2] er Krashen's Monitor hypothis [0.5] i in [0.6] i s-, [0.4] think i saw much point [0.2] intuitively [0.2] when Krashen says that consciousness er conscious [0.2] lear-, conscious learning doesn't lead to acquisition or language use [0.6] i saw much point [0.3] and what i wanted to do was that [0.2] to just see [0.2] i mean to to rationalize [0.2] his argument [0.9] i mean [0.3] just saying that well look i mean this this must be the truth b-, because we intuitively knows [0.7] this is a truth is doesn't convince other people [0.4] so [0.4] er by [0.3] er introducing Wittgenstein's philosophy of rule forming i tried to reconstruct er Krashen's Monitor Hypothesis [0.5] but the paper is was written in Japanese and i mean the most papers if i mean [0.2] in these days i used to write in English but i mean [0.3] as i began philosophy i began to write in Japanese which is my native language [0.5] or [0.3] i did [0.2] er [2.4] i thought about er grammar teaching [0.2] because after all [0.2] i mean [0.2] if you think simply [0.2] if you [0.2] teach rules [0.4] and teach vocabulary [0.2] students should produce a language i mean s-, [0.2] students should be able to use the language [0.4] but [0.2] as we all a-, as we know this is not the case [0.3] usually [0.3] and i began to see [0.2] why and i began to reconstruct again [0.6] er why this that is so [1.6] or [0.5] i mean the more i hear [0.4] about the [0.3] er [1.1] learner's experience in Japan or on the outside Japan [0.6] well almost [0.3] all [0.3] er [0.4] almost all [0.4] learners say that imitation [0.2] played a major role in their [0.2] learning experience [0.5] but [0.2] what we often see in the [0.8] textbook for er language er acquisition is that no [0.2] i mean [0.2] w-, [0.2] imitation doesn't work [0.9] er one famous example is that nobody doesn't like me [0.4] and the correction comes nobody likes me ten times and then [0.6] er you produce i mean [0.2] er a learner produce the same result [0.4] and obviously y- , we have Chomsky which is [0.8] critical so critical about the imitation [0.6] and but i mean it is like the throwing a baby with the hot [0.2] i mean with the water [0.2] so i began to [0.3] er see some point [0.5] in the imitation [0. 2] by Heidegger's epistemology [1.6] or recently [0.3] er i am involved in the [0.2] er sort of the informal seminar called passagen seminar in Japan [0.3] this is [0.3] an informal er informal er association in Japan [0.9] er teachers just gather [0.5] because the mo-, their motivation is that they are not particularly happy [0.9] with the academic preten-, presentations in their academic [0.2] conferences [0. 4] nor [0.3] they are particularly happy with the say er the the seminars [0.5] are sponsored by the Ministry of Education [0.2] because everything is [0.4] can be very formal in there so i mean they just want er [0.3] informal exchange of views [0.9] and every time i attend there [0.2] i see [0.2] i mean [0.2] i see [0.4] a lot of wisdom [0.7] produced by the experienced teachers [0.2] they are not they may not be theoretical [0.4] particularly [0.3] but they [0.2] i see much point when they someth-, they say something [0.3] and er [0.6] i began to see [0.3] i [0.2] i began to think that [0.2] the my role [0.2] as a [0.2] sort of researcher [0.3] is that to try to [0.2] see [0.6] er try to give theoretical framework [0.2] to them [0.5] and then we can cooperate [0.5] as [0. 6] i mean together [0.2] to for i mean [0.7] to improve our [0.2] our English education [0.8] and also i am recently involved with a joint work called re- engineering and this is the [0.3] another work i mean if you read comics of Dilbert or something like that i mean [0.2] you should know [laughter] these sort of thing this is er sort of the [0.3] well new [0.2] i mean [0.2] catchy word but [0.2] i mean what i mean is that the [0.9] er [0.3] my point here is that if you try to be too scientific [0.5] then [0.8] you will get lost [0.7] and for some people [0.2] it is i mean [0.3] i mean it is sometimes so hard to convince [0.3] scientific oriented people [laugh] [0.4] to sort of to convert their beliefs about that so i see my role as a sort of the [1.1] er say [1.1] er directing ourselves [0.6] this is again too ambitious but again [laugh] [0.4] since i am young and stupid [0.2] so [laugh] [0.2] maybe i have that er privilege [0.5] so er [0.8] er so what i am doing er my argument is [0.4] mainly er normative by which i mean [0. 3] philosophical or theoretical [0.3] and methodological [0.7] so [0.2] er here i have er this is the er home page that i have but unfortunately [0.2] well [0. 7] er [0.2] everything is done in i mean it's written in Japanese [0.6] and er [0.2] one thing er [1.0] one [0.2] er thing that i [0.6] say to myself these days is that i mean now that i have [0.2] yes this privilege of staying in a for-, [0.2] in a in an English country [0.5] i must have another er e-, er English home page and er maybe hopefully [laugh] [0.2] i will have some [0.4] er [1.2] er English home page [0.5] nm1088: today [3.1] i will talk about studies in teacher under the title of er studies in teacher development a methodological viewpoint [0.4] and the whole point is actually sum-, can be summarized as such [0.6] and now this point i can say that's all but [laugh] no [0.3] this is not [laugh] [0.3] fair [0.2] so maybe er perhaps you er you don't er [0.5] you can let me read [0.2] er here [1. 1] okay [0.2] perhaps it is sensible to start er with my motivati-, er [0.3] with my motivation to write this paper for i think papers should be read in the larger [0.2] er context of our intellectual and social backgrounds [0.7] what i perceive to be the case is that [0.2] i-, at least in Japan we are in short of practically [0.2] relevant academic studies [0.3] in our fields or applied linguistics as sometimes [0.4] possibly [0.2] misleadingly called [0.6] large numbers of s-, er teachers are quite eager for self-development [0.2] yet [0.2] when they turn to academic researchers for some help [0.3] they often find that some researchers only produce experimental studies with little relevance to teaching practice [0.4] as far as i can see in Japan [0.8] the findings of [0.2] er the researchers are often only comprehensible from a very limited technical [0.2] perspective which is too remote or detached [0.3] or even completely different from teaching perspective [0.5] or the findings are sometimes too patchy [0.2] and interpretable only in the [0.3] er controlled situation of that experimental study [0.6] it seems that it is usually supposed that teachers not researchers [0.4] are to [0.3] are expected to integrated these different and [0.3] and fragmented findings to turn them into practical knowledge [0.4] but i believe this is a [0.2] unfair burden of labour for teachers [0.8] if researchers like my like me [0.2] only produce er replication of linguistics or psychology [0.2] under the name of applied linguistics applied psychology i believe they should be advised to learn the construction of their own theoretical framework [0.2] for teaching practice [1.7] however er this [0. 2] er discrepancy between the researchers and practitioners seemed to be [0.2] only widening [0.3] at least in Japan [0.5] for example in some academic journals in Japan major er academic journals [0.2] the standard format for a paper or a presentation is just like that of a psychological a psychology journal [0.3] and takes the form of [0.2] introduction [0.2] method [0.3] result discussion [0.6] it is as if only experimental works are encouraged [0. 8] unfortunately enough [0.2] it is as if [0.2] you have to stop caring about teaching practice at all [0.4] [laugh] in order to be a competitive researcher [0.5] or [0.2] you have to give up being academic [0.4] in order to er h-, be helpful for teachers in practice [0.8] apparently we must [0.2] er find our own methodology [0.2] to produce practically relevant [0.2] and academic [0.5] or rigid er studies [1.8] and i suspect Japan [0.2] isn't the only country to see the chasm [0.3] between research and practice [0.6] to take [0.3] only one [0. 2] other example [0.2] rather thoughtlessly [0.8] i wonder [0.4] the U-K here this country [0.7] isn't the same i i just don't know i mean if you say resoundingly no in chorus then i shall stop but [laughter] perhaps er i i can continue [0.9] er [0.9] for example the Times Higher Educational Supplement recently [0.3] er quoted er Professor Hargreaves at Cambridge University a member of the government's standard task [0.2] er force when he says in a nineteen- [0.6] er -sixty-nine teaching teacher training agency lecture [0.3] that [0.4] quote [0.3] much educational research is of little relevance to improving cla-, [0.2] classroom practice [0.5] Times Higher Education cla-, [0. 2] er Supplement also carries an even more critical view by Professor Hillage [0.2] at Sussex University's er Institute of [0.4] Employment Studies [0.2] the author of a report on the state of the educational research and quote [0.5] there are three-thousand id-, [0.3] er education researchers educational researchers in university education departments [0.3] and teacher training colleges [0.3] too much of what they do is small scale [0.2] lack rigour and does not advance knowledge [0.8] the burgeoning of er the burgeoning forest of academic research papers appears to be increasingly impenetrable [0.2] to academic audience [0.2] let alone to the wider education community [1.1] if academic research er [0.2] er research papers sit in the library to be read by a few scholars whose research and personal interest touch [0.2] on the same issues [0.3] as the Guardian higher education section [0.3] er put it [0.6] teachers do not benefit from the outcome of the tax money in the form of academic works [1.1] so er methodological consideration for educational research [0.4] er seemed to be an international task as it were [0.6] the current paper is an [0.3] attempt to of what little academic contribution i can make for the community of researchers and teachers [0.5] this paper deals with the methodological norms for studies in teacher development and seek a way for a better [0.2] er cooperation between researchers and teachers [0.6] and here i'd like to say that well er [0.3] my [0.2] i mean this paper is also [0.2] er based on these experience or sorry these experiences [0.5] particularly [0.3] in the [0.3] informal [0.2] discussion medium [0.7] called passagen seminar in Japan [0.2] this is an informal but [0.2] so [0.2] i mean i learned quite a lot nm1088: first er comes the [1.1] teacher action [1.7] and well [0.4] philosophers are rather notorious for saying something [0.3] obvious [0.9] er [0.2] philosophers just say [0.2] if [0.2] P then Q [0.6] P [0.4] therefore Q ah [0.3] God [laughter] i mean how [0.4] how how can we make this sort of inference you see [0.4] [laughter] so [0.2] i mean [laugh] [0.3] what i'm stating maybe er [0.3] just the [0.3] ob-, er obvious but by stating the [0.2] rather obvious [0.2] maybe i hope that we begin to see something [0.3] better [0.5] so [0.4] er this is the first point [1.4] as a definition [0.2] we make ac-, er we take actions of an ex-, [0.4] experienced er competent teacher to be rational by and large [0.4] the teacher is not merely a-, er adopting ad hoc measures for it's hard to explain the fact that she has [0.3] had a successful career [0.2] for a long time simply in terms of hapza-, [0.2] haphazard luck [0. 5] nor [0.4] teachers' actions are m-, [0.2] are mere simple er simple automatic skills for they are often [0.3] apparently done [0.2] in conflicting situations which doesn't allow [0.2] do not allow easy er fixed responses [0.8] the purpose of studies in teacher development should be to explore that rationality of teacher actions [0.6] the studies should er clarify the rationality which ha-, [0.2] has not always been described in a coherent way so far [1.3] this definition implies that we have to take [0.4] er assumptions in the following sections which are mutually related [0.3] these assumptions should be explicitly adopt-, [0.2] adopted [0. 2] for [0.2] confusion or in methodology can lead [0.2] can easily lead us nowhere [0.9] indeed [0.3] although i am of the opinion that Chomsky [0.2] linguist [0.2] Chomsky's project has little or practically no relevance to studies in teacher development [0.3] but i must i [0.2] i must admire his er methodological [0.2] excellence in explicating [0.2] his normative nature of research programme [0.5] it is i believe the combination of the normative [0.2] or philosophical [0.3] argument [0.4] and the descriptive [0.3] arguments specific arguments [0.2] that turn Chomsky's revolution into orthodoxy [0.3] which has been lasting for more than thirty years [1.0] what studies in teacher development need is normative awareness of their own methodology [0.5] after all [0.5] er we are not in short of practical tips for tomorrow or small ideas for Monday morning [0.8] it is lack of methodological foundation which makes them look like [0.2] collection of ad hoc advice which are not coherent to each other [0.5] without proper [0.2] methodology [0.3] we might fail to see the rationality of an [0.2] experienced competent teachers and continue to treat it [0.6] er [0.3] as something anybody would quickly acquire after experience without much effort [0.2] but that is not the case [1.0] we need to [0.3] explore er the rationality of an e-, [0.2] experienced [0.2] competent teacher so that we can share and develop our understanding of the profession [1.1] yet [0.6] this does not suggest that we should pick up one teacher [0.2] and treat her as an example of perfect rationality in language teaching [0.6] as human beings all teacher are under obvious constraints and thus prevented from being an [0.3] exemplar of perfect rationality [0.2] so we don't take actions of [0.2] one particular teachers as [0.3] to [0.2] as sort of sacred facts [0.3] er to be explained unquestionably [0.7] they er their actions could have been more rational [1.6] this statement mine s-, might sound like truism for some people but it is important to acknowledge once and for all [0.3] that no teacher should be [0.2] treated as a sort of [0.2] an icon [0.3] for it is sometimes the case that some teachers are so admired that they be-, they begin to accept [0.2] less and less critical v-, [0.2] reviews [0.2] and establish [0.2] an exclusive group [0.3] of their own [0.4] actually this is the case in Japan [0.2] i mean some [0.3] er educational journals are so hard to read [0.4] but it is not because they are intellectually hard i mean they just use [0.8] words which is not [0.3] exactly technical jargon but just just i mean they just communicated [0.4] communicate [0.4] within a limited group [0. 3] and i just [0.3] er [0.4] think that it is a sad thing for us i mean [0.3] so [0.2] we need to er be [0.2] er [1.7] right er [0.2] we just er [0.5] we just n-, shouldn't have an icon [1.4] er this i-, would be more plausible in an authoritarian culture when [0.2] where a democratic exchange of views are not e-, is not encouraged [1.0] maybe jap-, in Japan i mean [0.3] it is sometimes hard to exchange i mean frank views i mean because i mean some teachers are just in authoritian sits [0.6] [laugh] [0.7] and and they just say they can [0.4] just say something but they rarely listen [0.4] well i mean maybe i [laugh] [laughter] i am [0.4] exaggerating a little bit but [0.2] [laughter] this is what i i s-, i sometimes thinks [0.4] so [0.2] studies in er teacher development is not [0.2] to impart our teachers' knowledge [0.2] to [0.3] other in-, inexperienced teachers with no enquiring mind if that is all meant is meant by sharing experience we would only see [0.2] deteriorate-, [0.2] deteriorating [0.3] practical wisdom of teachers [0.2] for by definition a copy cannot be better than the original [1. 2] so our knowledge of teachers er one teacher can be only diminished or distorted when imparted [0.6] therefore when we share experience we must try to understand rationality in that experience not just the experience in it-, [0.2] in in itself but the rationality in it [0.6] and explore some other cases some potential [0.2] cases [0.4] that could be or could have been possible [1.2] if we agree to treat er [0.6] regard [0.2] teacher actions as instantiation of rationality [0.3] we can discuss the issue objectively incorporating discussion apply the finding properly not blindly to each unique situation [1.1] in other words we should cease to see teacher development in a craft model [0.8] as some [0.2] er some people call it [0.4] er we have to er distance [0.2] thoughtfully distance ourselves away from non- critical ethos or blind following of mentor's behaviour [1.1] some might argue then [0.3] if teacher development is a matter of rationality [0.5] er we only have to adopt scientific method [1.1] my reaction is yes and no because the word scientific or science can be ambiguous [0.4] unlike the German word wissenschaft or the Japanese word gakumon [0.4] the English word science is sometimes taken to mean only natural or physical scientists [0.3] science [0.2] to the exclusion of social science or human science [0.7] if we take science in this narrow sense the answer is no [0.3] because [0.4] er it seems that we can only be scientific [0.3] in this sense by being for example semi-psychologists who replicates experiments in L-two settings [0.3] or applied linguists [0.4] er who works for research questions set by theoretical linguists not by language teachers in practice [0.9] the consequence of such scientific approach is much widening [0.2] er gap [0.2] between theory and practice [0.2] er or researchers and teachers [0.6] criticism for this kind of applied science model [0.3] is much discussed and i won't repeat it here [0.6] here suffice it to say [0.2] that neither side benefit from this gap [0.4] scientific researchers in our field [0.3] cannot avoid being uncritical er followers [0.7] of other presumably advanced scientists [0.3] because the former lack their own original research questions for education [0.7] and practical teachers will stay further away from methodological rigour [1.2] so we will [0.2] pursue studies in [0.2] er [0.6] te-, [0.2] for er teacher development [0.3] in a wide sense [0.4] but what is a scientific approach in the wide sense or the critical approach to avoid the ambiguity of the term [0.8] if there are any other way than f-, [0.3] psychology or linguistics for example to explore the issue of [0.2] er teacher development [0.6] some researchers have already referred to ethnomethodology [0. 2] and proposed reflective model [0.8] this paper is in line with this movement [0.2] and argues that [0.2] if critical enquiry which is different from natural or physical science [0.6] is er is done in a methodologically proper way [0.3] it will be it will reveal what natural or f-, [0.2] physical scien-, [0.2] science cannot reveal [1.0] in what follows i will make clear methodological assumptions that we have to adopt in studies in teacher development [0.2] and these are the assumptions i think [0.2] that we have to follow [0.2] if the purpose of study [0.2] er studies for teacher development is to explore the rationality of an [0.2] experienced [0.2] competent teacher's actions [0.2] we need to adopt the intentional stance [1.0] not the design stance or the physical stance [0.5] because er the only s-, er the f-, the intentional stance is [0.2] er the only [0.2] er stance of the three that can deal with human rationality [0.7] these three stances are [0.2] er philosophical concepts advocated by Dennett [0.6] a part of his motivation seems to be [0.3] t-, er to make us critically aware that stance adopted by natural scientists [0.4] the nat-, er physical stance [0. 2] is not the only possible way to view the world [0.9] from the intentional stance [1.6] here [0.2] the word intentional is a rather [0.2] er used in a technical sense of philosophy [0.3] and does not exclusively mean [0.3] purpose- , purposeful or purposive [0.5] okay [0.3] but [0.3] er from this [0.3] intentional stance we see and try to understand an intelligent being [0.5] in our case [0.3] teacher [0.8] [laughter] [0.3] by ascribing rationality to it [0. 2] that is we treat the intelligent as [0.4] we [0.6] treat the intelligent being as the [0.2] one that has beliefs and desires and other mental states like hopes fears et cetera [0.3] and try to explain and predict [0.3] its [0.2] er actions by assuming [0.2] that it will act [0.3] with these mental s-, [0.2] er states [0.2] on the basis of rationality [0.8] with some possible obvious excep-, exceptions like the fatigue or something [0.3] we take it for granted that [0.2] it or the teacher will act rationally [0.4] even when [0.3] er it appears to be acting not rationally we do not [0.2] ascribe we shouldn't ascribe [0.3] you irrationality immediately [0.5] but still [0.2] ascribe the [0.2] er maximum amount of rationality to it [0.4] and try to account for the action [0.8] by examining what beliefs and desi-, or desires [0. 3] er have led to their action [0.9] on the other hand [0.5] even in the case of reasonably [0.6] er rational action [0.5] we attribute again the maximum rationality to the intelligent being [0.2] and try to explore [0.2] what [0.2] other potential actions [0.3] could be or could have been taken [0.4] which are more rational [0.8] applied to the studies in [0.2] er teachers' development [1. 1] er from [0.4] er from this er intentional stance we view teacher actions as an actual instantiation of rationality [0.6] for seemingly unusual or unexpected actions by [0.3] maybe inexperienced teachers or young teachers or [0.5] experienced teachers [0.3] we won't just condemn the teacher herself but instead [0.3] try to uncover what led her [0.3] to that action by examining her beliefs and desires et cetera [1.0] by mutually finding out her unrealized er beliefs or desires et cetera [0.4] er we give her a chance for reflection [0.3] for theoretical [0.9] on the other hand for theoretically trained [0.2] but inexperienced teacher [0.3] we might be able to reveal [0.2] what she could have done [0.3] given the strength of her theoretical beliefs [0.8] from this [0.2] intens-, intentional stance we construct [0.2] er reconstruct the rationality of our teacher [0.3] so that we can share her [0.2] actual and potential actions [0.2] in an explicit [0.3] and understanding way [0.9] thus [0.2] studies in teacher development should [0.3] be construed [0.2] as a rational reconstruction of existing practice [0.4] but extending that er beyond that practice [0.4] by exploring its internal structure and suggesting [0.2] other [0.3] potential practice [1.0] in short [0.3] this stance is [0.2] the one that we just [0.2] usually take [laugh] in er the reflective model [0.2] of teacher development [2.1] this intentional stance should not be confused with the design stance [2.1] er for if we we take the design stance ex-, exclusively [0. 2] er in teacher development [0.3] what result may [0.2] well be coercion not reflection [0.9] from the design stance we see [0.2] a being [0.5] as what [0. 2] is designed to serve a certain purpose [0.2] to perform [0.2] a certain predetermined functions [0.9] this view is of limited help [0.2] er [0.4] only when teachers [0.4] are expected to do fixed activities [0.6] these routine behaviours are certainly one element of teacher actions but [0.3] yet [0.2] not the major element [0.5] after all it is possible or arguably even desirable to replace these fixed teacher actions [0.3] with some [0.3] teaching machines [0. 8] [laugh] [0.2] for [0.3] er er as far as fixed and er non-creative functions are concerned [0.2] machines are much faster [0.2] more accurate [0.2] and even perhaps more humane because it [0.2] er is more patient [0.4] [laughter] and [1. 3] actually but [0.2] i think major major issue for [0.2] our profession is the i-, information technology i think [0.4] i mean [0.2] this can change a lot i mean [0.2] industrial revolution [0.3] can change the life of [0.7] workers [0.5] i mean the [0.4] manual workers [0.5] then i mean [0.6] if this is the information revolution [0.3] that we are witnessing [0.6] we our change [0.2] i mean our work will [0.6] change a lot [0.2] that's what i think i suspect [0.8] okay [0. 9] and er in other words teacher development exclusively from the design stance [0.2] would discourage teachers from developing [0.5] er to be more flexible and compatible with conflicting situations in real classrooms [0.6] the design stance [0.2] er alone cannot deal with this sort of open-minded [0.2] open- ended questions nm1088: from the physical stance we [0.2] only [0.3] er we see a being solely on the basis of the actual physical state as the natural or physical scientist usually do [0.4] this stance does not deal with human rationality [0.2] or purpose [0.5] for [0.3] they do not enter into the realm of the physical world [0.2] of the natural scientist [0.9] this physical stance is what some s-, [0.2] school [0.2] of psychology and linguistics [0.5] are trying to take [0.4] although i would say er [0.2] er there are other [0.8] types of psychology and linguistics [0.2] that is seen from the design stance not the physical stance [1.2] for example what some [0.2] er experimental psychological researchers are changing [0.2] into [0.3] er neuroscience or brain science [0. 3] that's neuropsychology [0.4] for the er these types of [0.2] researchers has simply a more precise instruments of measurements and this is capable of producing finer theories [0.7] in linguistics Chomsky often says that linguistics is and should be ultimately biology [1.2] this stance can produce argualy [0.3] arguably [0.3] the finest picture of reality [0.4] however we have to remember that this stance by definition excludes [0.2] the rationality of [0.2] a teacher [0.2] and [0.5] the design er design of teaching [0.4] you need more than [0.2] er terms of physics to deal with these sort of human concepts [1.1] therefore i mean [0.2] er [0.4] by just trying to look [0.2] er like science scientific [0.2] we are turning ourselves further away from the teaching practice [1.0] here we have to be careful about scientism [0.9] if we naively believe in scientific method and assume that if if scientific application [0.2] is the ultimate panacea [0.3] and justify [0.3] ourselves [0.2] er mimicking [0. 2] experiments by psychologists or lin-, [0.2] er linguistics [0.8] in the hope of finding the ultimate answer [0.3] to practical human questions by these small scientifics er steps [0.3] we are i believe [0.2] doomed [laugh] [1.2] er [0.2] well to [0.5] i think i would say that it is like a hopeless situation [0. 3] where a tortoise [0.6] starts [0.4] not [0.2] even before [0.3] but alas after Achilles [0.4] [laughter] and finds an infinite number of passing points [0.2] leading to ever running er Achilles [0.7] the more s-, er natural science advances the more educational researchers have to replicate [0.5] and natural scientists [0.2] run much faster than educational researchers [0.3] [laughter] because they are [0.3] much in larger in number [0.2] er much larger in number and have far fewer burden of er [0.2] explanation than educational researchers [0.6] educational researchers i believe have to learn to benefit from the result of [0.2] natural science [0.2] not to [0.7] mimic [0.2] as it were [0.2] natural scientists [1.6] so we should [0.2] er not take f-, [0.2] er for granted the priority of the s-, er three stances that scientism implies [0. 5] scientism holds that physical stance [1.1] so [0.2] er physical stance as paramount [0.2] the design stance being a mere application of the finding from the physical stance [0.3] nothing more than a secondary interest [0.5] for the follower of scientism the intentional stance [1.0] may only have a derogatory connotation [0.2] for it is far from the precise desrip-, description that physical stance can produce [0.8] however [0.2] this priority order of physical stance first and then f-, design stance and the intentional stance [0.2] is not only possible one nor the only sensible one as i have implied [0.6] suppose we take only the physical stance for teacher development [0.2] X years later with the advance of er neuroscience educational researchers too [0.3] might have a far more detailed pictures of [0.4] er teacher actions [0.5] yes [0.3] yet this picture [0.9] whose reading requires a lot of study [0.2] in neuroscience [0.2] would [0.4] er be far less of help for teachers [0.2] because this picture is f-, f-, [0.2] far too detailed and yet too vast in the information [0.3] to be understood in real terms [0.5] it might perhaps start from the excitement [0.2] of some neurons [laugh] in some er some domains of the brain to the transmission of chemical substance in the muscle and then finally to the picking up one piece of chalk [0.7] [laughter] and [laugh] [0.8] obviously it's not good picture [0.2] if this sort of precise scientific findings are to be of some help for practitioners [0.2] scientific [0.3] enquiry must be properly directed [0.2] by [0.2] some [0.2] other principles [0.2] with educational orientation [0.8] so [0.2] my [0.2] er what i [0.3] er [0.3] in other words i think [0.2] i mean we shouldn't start from here or even start from here we should start from here [0.4] er this is my point [1. 1] er by [0.2] so [0.6] er it [0.3] er enq-, our enquiry must be directed by a less precise yet more economical stance that is far more relevant to practice of education [0.6] thus [0.4] for us [0.2] i mean we must reverse er [0.2] priority order [0.2] thus [0.9] er intentional stance comes first followed by the design stance [0.3] and then finally by the physical stance [0.8] we must limit our enquiry to the realm of the intentional stance unless it becomes undeniably necessary [0.5] that without local findings from a more precise [0.2] er stance we cannot go on [1. 4] only then do we began er begin to take the design stance [0.2] the physical stance [0.3] should come even later when efforts er from the design stance are exhausted [0.7] this order might seem [0.6] er unscientific or even antiscientific [0.4] to some people [0.2] however i argue that this is not [0. 4] in the broad sense of that term science [0.2] and that this is [0.2] a very reasonable order by which we can increase our practical knowledge [0.7] if we start er from the physical stance or even the design stance [0.3] critical enquiry for teacher development [0.2] is far too vast [0.6] it would be too arbitral to pick [0.2] just one or two aspects of the whole scientific enquiry [0.4] and claim [0.2] these studies studies in er teacher development [0.7] by definition [0.2] pure s-, er natural [0.4] er or physical scientists [0.2] must be blind to design [0.2] and human intentionality human [1.0] concepts [0.3] but we cannot be blind to them also by definition [1.6] i would say in order to be reasonable in teacher development we cannot afford to be physical er scientists [2.0] and [0.9] we will go to the next point nm1088: adoption of intentional stance entails commitment to holism [0.3] bec-, [0.2] er for our intentionality [0.3] meaning our human concepts our human [0. 7] understanding [0.6] beliefs hopes desires [0.3] anxieties et cetera [0.3] is so inter-, internally connected that we are [0.4] that one change in one part of our intentionality [0.5] may [0.2] cause some [0.2] other change in some parts [0.2] for example [0.2] we may want our s-, [0.2] want our students to make [0.2] an immediate response to a question in the target language in classroom [0.4] but it may only be so as long as she does not [0.2] the student [0.3] does not develop too much reliance on strategic competence too much frequent [0.4] er too frequent [0.2] er circumlocution which discourage [0.5] er syntactic development [0.4] or [0.7] er [0.4] unless she er [0.8] she does not er develop too much reliance on easy set phrase which whose semantic content [0.3] is not necessarily an expression of her feelings [0.8] nor would teacher want an [0.3] im-, immediate response if it threatens the teach-, student's des-, er affective sense of security [0.6] our beliefs and desires are so interconnected that it is practically impossible to pick up [0. 2] one proposition er [0.2] from our intentionality [0.3] and treat the proposition as a kind of decontextualized e-, [0.2] ex-, eternal truth [0.5] of course we sometimes take the proposition [0.6] and [0.3] perhaps we see we find [0.3] no practical problem in saying that [0.3] an immediate response from a student is desirable [0.7] but [0.2] we have to be reminded that when we make this sort of type [0.3] er [0.2] this type of statement [0.3] we omit for the economy of speech [0.3] a restrictive phrase like [0.2] other things being normal [0.9] indeed [0.3] or we have to be careful about the balance of significance between the proposition part and the restrictive [0.3] er phrase part [0.2] other things being normal [0.7] in natural or physical science where the target of the study is highly focused or controlled [0.3] restrictive er phrase [0.4] may sound a platitude [0.7] yet [0.2] in the case where a proposition is actually in the web of other propositions and contextual factors play a major role [0.3] it is indeed [0.2] the proposition part [0.4] that may [0.7] er become a platitude [0.7] indeed [0.2] restrictive phrase other thing being e-, [0.7] er normal may be the focus of our enquiry [0. 4] a holistic question like [0.2] what other factors are significantly related to this proposition [0.4] may carry more relevance to teachers who already know the content of the platitudinous [0.3] proposition [1.3] in this sense i i'm rather sceptical of of experimental studies in teacher development [0.3] of course you can [0.2] er compare for example two types of teaching technique in a semi-experimental manner and have a conclusion that one technique work better than the other [0.6] but [0.2] if the study neglects exploring what constitutes the de-, [0.3] er context including the teacher herself [0.4] the conclusion [0. 2] is of little significance to other teachers or even the teacher herself [0.2] when she is put in a different situation [1.1] i believe proliferi-, [0.2] er proliferating [0.2] this type of experimental studies leads us nowhere unless we take the holistic nature of reality [0.3] as the foundation of our studies [0.6] hence action research [0. 2] should be [0.2] encouraged for it [0.2] er supposedly encourages our reflection over [0.2] holistic situation [0.3] rather than jumping to a hasty conclusion [0.3] but without [0.4] proper understanding of the holism [0.3] action research [0.3] er could perhaps degenerate into a rather arbitrary comparison study [0.3] which is far from scientific er experimental design [0. 2] and sensible [0.3] er reflection nm1088: okay next point [0.7] adoption of re-, intentional stance and holism commands a more flexible type of rationality [0.2] than we normally think because [0.2] if [0.2] when we say [0.3] we are rational and [0.2] we [0.5] often [1.2] er think of [0.5] er rationality in formal [0.2] terms [1.1] for [0. 2] it would be inconceivable that we often come up with sensible solutions in this complex world satisfying our holistic intentionality [0.3] with only simple formal deductive type of rationality [1.4] in this section [0.3] therefore i introduce Habermas' theory of rationality for a more flexible account of rationality [1.3] Habermas [0.2] er distinguishes two types of rationality [0.6] cognitive instrumental rationality and er communicative rationality [0.2] stating that although the [0. 3] er [0.4] cognitive instrumental rationality is the self-understanding of the modern era [0.4] contemporary [0.3] world [0.3] it should be subsumed [0.4] by the latter [0.4] er communicative rationality which is connected with the ancient [0.2] er [0.2] conception of logos [0.7] exertion of cognitive instrumental rationality is measured [0.3] by successful intervention [0.7] if one is able to fulfil her purpose by making informed and intelligent change [0. 3] in the environment [1.2] she is regarded as possessing cognitive instrumental rationality [0.8] this is [0.3] er [0.2] teleological and non- cognitive [0.3] and does not require at least theoretically [0.4] agreement with other persons [0.8] as long as she makes her purpose clear and change the environment [0.2] so that [0.6] er it more satisfies [0.5] her purpose [0. 3] she has shown instrumental mastery [0.3] and that is enough for cognitive er instrumental rationality [1.1] to make internal reference [0.4] we typically exert this rationality from the design stance [0.8] some er we somehow receive purpose from the intentional stance [1.1] and tactfully gain knowledge from the physical stance and then relate them to fill fulfil the purpose [1.3] yet [0.4] this is not a good picture for teacher [0.2] er development as you would assume [0.8] er [0.7] as we have confirmed the purpose or the end of a teacher action [0.2] is not always independent [0.4] and unchangeable [0.5] because of the holistic nature of our teaching experience [0.6] only some portion of er teacher actions can be properly explained by this cognitive instrumental rationality [0.2] from the design stance [0.7] so we need a more flexible and comprehensible notion of rationality [0.3] and that according to Habermas [0.2] is communicative rationality [0.5] we hold that rationality of teacher [0.3] actions [0.5] comes its-, er manifests itself through [0.3] the use of this communicative rationality [1.5] okay communicative rationality is exerted for unifying consensus bridging force of argumentative [0.2] er speech [1.0] er [0.2] what i mean is that in this er sort of communication different participants overcome [0.3] their merely subjective views and by the use of communicative rationality [0.3] they try to [0.3] er achieve [2.6] and they integrate different aspects of the same world in a coherent way [0.4] so [0.7] for example when we talk [0. 2] and when we reach an ar-, [0.2] agreement [0.2] we just [0.2] don't simply follow one type of argument [0.4] some [0.4] people says when in terms of this [0.3] rule i mean [0.2] your action is wro-, i mean wrong or something like that [0.5] whereas [0.2] the other person might say but you see [0.2] just just think [0.2] of how she must be feeling right now [0.5] which is quite different logic [0.4] er [0.4] somehow we reach [0.2] an understanding [0.7] and [0.2] Habermas [0.2] er says that [0.5] we should [0.3] er [0.6] acknowledge this that sort of er more [0.3] flexible rationality [0.8] that's what he means by er communicative rationality [0.9] and inherent in this er communicative rationality [0.2] is communicative understanding [0.8] this rationality is exercised particularly when it becomes obvious that there is apparent disagreement [0.2] in understanding among ourselves [0.3] with different orientations [0.6] in our case [0.3] teacher often encounters students or student er and situations [0.5] which are quite different from what she expected [0.8] and do not allow an easy solution [0.6] she then has to talk as it were with herself [0.3] or [0.5] actually with other persons [0.2] other colleagues [0.2] or friends when she has time to find a better solution [0.6] she must take into account different aspects of teaching that's different students [0.3] and different s-, er situations bring [0.6] and find that unified [0.2] understanding of the whole picture of teaching [2.1] er [0.2] she m-, c-, she must come up with the solution by way of [0.2] communicative rationality [1.0] communicative rationality is therefore motivated by such ordinary questions [0.2] like [0.3] how come she sees it [0.3] and you don't [0.5] i mean [0.8] this type of mindset is quite incompatible [0.3] in fact [0.3] and in fact in [0.3] unimaginable from the physical stance or the design stance [0.4] which only presupposes the the one [0.2] and only one [0.2] unquestionable realistic world [0.2] or purpose [0. 4] and see disagreement among us [0.3] as a mishap [0.3] not as a starting motivation for further enquiry [1.0] the communicative rationality takes [0.2] phenomenological style [0.6] which allows different looks of the world [0.5] er from different interpretive backgrounds [0.6] therefore communicative rationality [0.4] is er compatible with holism [0.8] rather than the instrumental [0.2] er cognitive instrumental rationality [1.8] and also er compatible with the intentional stance [0.6] in addition since communicative rationality is a more comprehensible concept [0.6] er this subsumes cognitive instrumental rationality [0.5] it is an undeniable fact that our daily life is occasionally supplemented by instrumental mastery [0.6] a life with no instrumental mastery is not a human life [0.2] but [0.2] a life which is only made up of instrumental mastery [0.3] is not a human life either [0.6] we need to make clear the as-, sort of the asymmetrical [0.3] w-, [0.2] relation [0.2] of our communicative rationality and cogniti-, [0.3] cognitive instrumental rationality [0.4] and try not to misrepresent a human life or teacher actions in theoretically biased way nm1088: okay [0.2] then [0.3] argumentation [1.1] suppose that [0.2] so suppose a teacher comes to us [0.4] and we try to see [0.4] er [1.2] rationality [0.2] by the use of communicative rationality [0.4] then what are the specific requirements in the argumentation [1.3] Habermas says that [0.7] our argumentation should be seen [0.4] as a process [0.2] that is [0.2] unfinished work [0.2] unfinished continuation [0.6] so [0.2] in natural science [0.2] you should have an answer [1.2] if you don't have an answer that's a failure [0.7] but [0.2] in our [0.2] discussion [0.6] i mean in our setting [0.2] maybe we don't have a complete answer and we shouldn't have a complete answer [0.2] if you think you should you have a the ultimate [1.9] i mean [0.3] complete er right answer then [0.3] you must be taking [0.6] er design stance or physical stance or this er [0.3] rationality [0.9] cognitive instrumental rationality [0. 5] so [0.5] we we shouldn't be ashamed of the fact that [0.3] sort of as it were we are endlessly talking [laugh] [0.9] i mean from different er [0.2] perspectives [0.9] also [0. 2] er [0.3] Habermas says that [0.5] we must follow certain procedure i mean argumentation should be seen er procedure [0.4] and we must follow s-, [0.2] er certain types of rules [0.5] for example [0.7] er Habermas says [0.3] er [0.6] we should [0.2] thematize [0.2] no we just [0.4] i mean [1.3] in the process we just [1.2] don't chat [0.5] we just thematize [0.3] the claim [0.6] and we try to see [1.0] we try to clarify the reasons behind it [0.5] not the er claim itself [0.4] for example when she says when er one teacher says something like the [0.7] i think the introductio-, i mean the use of music enhances the student's motivation et cetera [0.4] rather than focusing on that content itself [0.3] oh no in my experience it didn't work w-, et cetera or music is not related to the cognitive development something like that [0.3] we should try to see the reasons [0.4] reasons [0.2] and argumentations [0.3] these are the core of the [0.4] er [0.7] argumentation [0.3] and er [1.0] we shouldn't [0. 2] take the attitu-, er we should take the sort of the hypothetical wor-, er attitude [0.3] and stop saying [0.5] well [0. 4] if you have the experience if you have experience like mine [0.2] you will see [0.4] or you cannot say anything [0.3] you cannot say [0.2] real-, er say anything really [0.6] if you are not experienced er if you are not experienced [0.4] i mean [0.7] we should [0.7] as i said [0.2] er [0.2] we just [0.3] i mean [0.6] we should [0.4] begin [0.3] we should see [0.2] the teacher actions in terms of rationality [0.3] so we we should try to see the rationality behind it [0.4] so [0.2] reasons [0.6] not the context [0.7] or the [0.2] i mean experience is obviously important [0.3] but [0.4] experience is not absolutely necessary [0.3] to understand [0.6] our profession [1.7] and but [0.2] we should have [0.2] er at some point [0.7] i mean we should turn these discussion [0.3] or argumentation [0.3] into a product [0.4] otherwise i mean we'll get nowhere [0.5] i mean this sounds rather contradictory to each other but [0.3] in in actual case i mean we should have the sort of the intent [0.2] er report or a summary [0.8] otherwise er [0.8] and [0.8] that is [0.5] okay and that [0. 2] er sort of the product [0.2] is enough [0.6] er [0.6] i don't have time so i have no time to introduce er Wittgenstein's er concept of certainty [0.5] oh in short Wittgenstein says [0.2] i mean scientists [0.2] are concerned with truth [0.7] but [0.2] we [0.3] don't [0.3] er spend our lives [0.6] based on the truth [0. 2] we [0.2] act on certainty [0.3] and certainty is enough [0.4] that's what Wittgenstein says in the f-, [0.4] rather thick book but [laugh] [0.3] [laughter] just let's [0.4] i mean [laugh] i don't know [laugh] [1.3] and we [0. 4] so sort of produce argumentation or discussion [0.2] then we have to make it [0.2] a study [1.3] and er [1.3] in the s-, er in order to have a study or a research programme [0.3] we should have normative and [0.2] we should distinguish normative descriptive prescriptive [0.2] er [0.5] argumentations or types [0.2] er aspect [0.3] of the research [0.7] er i would like to say unless we clearly distinguishes these three aspects [1.3] er [1.6] we cannot develop our s-, [0.2] er discussion into a study [2.7] okay [0.2] prescriptions [0.4] i mean prescriptions is just advice from the senior teacher [0.8] and usually we [0.2] just take it [0.2] or and some people [0.2] says that no no you shouldn't prescribe you shouldn't you shouldn't er [0.2] er [0.4] have you should have no prescriptions et cetera [0.6] but [0.4] er actually [0. 2] er [0.2] proper prescriptions is [0.3] quite possible [0.3] if we have normative theories and descriptions [1.2] okay [0.3] by normative theories [0. 8] er [0.2] as i said [0.2] er [0.2] s-, [1.3] since we see the teacher actions as an instantiation of rationalities [1.4] er we have to we sort of the [0.2] we should come up with the [0.4] theories [0.6] that is philosophically [0.9] sound and [0.4] solid [1.0] er [1.4] what i mean is that [1.4] if we [1.0] er [0.8] yeah [0.9] we should rather than starting from here [0.3] my point is rather than s-, starting from here [0.2] just to quote [0.2] er Chomsky or some other psychological studies [0.4] we should start from the er here our sense of practice we do have a good sense of practice [0.9] and then [0.6] er [0.8] we should sort of be [0.5] by some [0.3] happy accident [0.4] we should come up with the er possible normative theories [0.7] and then [0.3] if we have these normative theories [0.5] we can describe [0.4] according [0.3] er according to that normative theories [0.8] otherwise if we just try to describe [0.9] it is like a diary [0.3] i mean you describe something but i mean you see [0.3] i mean other people can see [1.1] er little point in them so [0.4] normative theories and descriptions must er [0.4] come together [0.7] if [0.3] i mean [1. 7] one cannot exist without [0.2] the other [0.2] i would say [0.6] er [0.2] particularly descriptions [0.6] and if we compare normative theories and descriptions then there should be a gap i mean [0.3] should it be the case [0. 6] that [0.2] this is the normative theories [0.7] and [0.3] should it be the case that there are some paths [0.2] er which are [0.4] not [0.3] really the case in the descriptions [0.4] we can have the [0.2] prescription I-E i mean we have to concentrate our effort in this [0.3] er [0.4] er [0.6] stance [0.3] i mean [0.2] in this area [0.3] of research [0.7] so [0.4] er [1.9] if i can summarize quickly [0.4] i think [0.8] er [0.7] we have been [0.3] er [0.5] we have [0.2] an applied science model [0.4] as i said [0.8] in applied science model normative theories comes first [0.5] but i i think it it should not be the case [0.3] on the other hand [0.3] we sometimes just er [0.4] just try to describe [1.2] without er [0.2] having the n-, normative theories [0.2] but this is not the case [0.5] and [0.3] in order to [0.2] have the normative theories [0.4] i [0.8] i'd like to say that we shouldn't be natural science or we shouldn't be the [0.4] normative theories [0.2] er themselves we should [0.3] just like [0.3] just like an engineer is quite happy [0.5] to learn some of the results [0.6] of the scientific findings [0.2] and apply it [0.6] we should be happy [0.3] to be [0.2] not [0.2] original scientists or pure scientists we cannot be scien-, i mean real scientists in practical terms [0.4] and [0.2] that's not a shame [0.2] this is my er contention [0.8] and [0. 4] pres-, prescriptions [0.2] it's still possible and [0.6] i mean if a prescriptions comes with the normative theories and descriptives er [0.2] descrips-, [0.2] descriptions [0.4] er prescriptions are not [0.4] just blind thing [1.3] so [0.3] well i sort of hasten [0.3] to conclude but i think this is er [0.2] all i want to say right now [0.2] thank you very much nm1089: well thank you very much indeed Professor namex nm1089: i think you may have got some sense of the experience i was describing in er [0.3] Professor's namex's office sparks flying in all directions i was [laughter] so we certainly got our money's worth this afternoon [laughter] thank you very much indeed [0.4] er i heard the clatter of teacups a little while ago [0.2] and i don't want our tea to get cold so i'm going to suggest if anybody has immediate responses they'd like to make now for perhaps about five minutes or so [0.4] and there are many many areas we could follow through trying to catch those sparks [0.3] and and then if we can all go into room three-five-seven where i believe the tea is we can continue informally [0.2] over a cup of tea [0.9] so any any immediate responses [2.1] or comments or questions or [4.1] namex yes of course nf1090: can i just make one observation [0.4] do you see it as a hopeful sign that Chomsky is now saying that [0.5] everything has become much too complicated and he wants to go back to [0.4] a much simpler model [0.6] er [0.2] of er [0.2] language learning in order to [0.2] understand [0.5] really [0.2] what's going on nm1088: do you mean that Chomsky is saying that he he's sort of the er [0.5] trying to give up the [0.2] account of the language development nf1090: that's right [0.3] that's right nm1088: yes i think that's why he he he can survive [0.3] i mean [0.3] that's the way he survives [0.4] nf1090: yes nm1088: right i mean [0.3] he [0.2] i mean his [0.3] i mean [0.6] his normative theory is nativism [0.4] innate theory [0.3] nf1090: yes nm1088: and that's the most important part [0.6] right [0.5] and the some [0.3] people say oh it's not fair because you have to [0.3] account for various things like the language development nf1090: mm [0.2] nm1088: but if he tries to do that [0.4] i think his er project might have collapsed [0.5] nf1090: mm nm1088: and [0.7] by [0.2] er concentrating his efforts to the [0.3] to his normative theory [1.0] he can make it methodologically clear [0.2] and that's why people [0.3] er er linguists all over the world can cooperate [0.5] so i mean [0.8] er i think we have to sort of not in the Chomskian sense but we have to certainly er narrow [0.2] our [0.2] focus actually [0.8] er in the form of normative theories otherwise i think [0.2] er we keep [0.2] talking [0.2] and that's fine [0.4] that's fine because w-, [0.6] each time [0.3] hopefully we [0. 2] understand better [0.4] but [0.3] if we are to cooperate [0.5] then we should have normative theories [0.8] according to which we can cooperate