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Le défi Galiléen | Florent Montaclair | TEDxBelfort


I am often asked why

taught the

grammar to children like

we taught it as we did

learned us as we taught it ago

30 years 40 in five years even how

is it that we no longer learn the

grammar in the same way I’m told

ah we learned the adjectives

possessive adjectives mom to my lion

of belfort

we learned adjectives

demonstrative this c7 this lion of belfort

indefinite adjectives some

some good now talk to you

determining then elsewhere of predica

then elsewhere instead of talking about

circumstantial complements you talk about

additional sentences and then

aspects of the verb of themes

coherence of cohesion what is that

is that all this mess

how come you do not use

the more words we only used

we used the rules we

have learned yet the language she

did not change it’s still the language

of molière and to this question I

often answer with a joke

which is to say that before the earth she

was flat

but since she became round eh

well we had to adapt a little bit

we had to change our vocabulary

so of course it’s a joke

but ultimately not quite

grammar effect is a description

so certainly that’s a description of the

language

wonders about the rules that make it

operate it’s a modeling

wonders about how words one

after the wishes with the others

get organized how can we determine

constants of the operating

language but it’s also a

reflection an analysis on the

functioning of speech but also

more generally the language of our

ability to communicate and our

conceptions of this relationship between the

language our ability to communicate

its implications

brain for example is the language

exchange changes a lot

it’s a very complex phenomenon that

we have before us and this phenomenon

very complex so it works by

descriptions the rules of

grammar but these grammar rules

they are always partial they are

always incomplete

they are always forgetful of

certain phenomena

that’s what the American grammarian

noam chomsky called the Galilean challenge

it’s trying to find rules

sufficiently general that excludes

some phenomena but they

can be just enough

effective to be able to describe

really what’s going on in a

language

so why galilated and well galilated

in his century 1630 there he is

sentenced in 1633 by the papacy

Galileo he has before him

all kinds of phenomena he has

in front of him all kinds of experiences

and the overall consistency that we can

find among all these experiences and

well he does not have it he insists m before

him who looks complex but the causes

that he can bring to explain this

system is well seco are extremely

hard to find and the challenge of

galilée was to consider that this

massive global problem we had to the

coffee we had to separate it into several

questions and we had to accept

to eliminate some problems from

not take it into account

galilea in popular imagery in

the ideas and that we kept the

representations that we kept

of him he is above the tower of

pisa and he

throw pebbles so why do you

have here of representation an old

a modern

they throw pebbles to watch

to the tombs where the stones fall when

we throw an object or is it falling

and we do all kinds

of experiments in his day for

know how a body falls because

that we suppose that if we throw

thing or if we loose something

if at the same time the earth is

move the thing in question well she

will fall more or less vertically

more or less to the right more or less to

left if I throw something in

the air and that I’m moving at the same

time because something he’s going

fall beside me so we do

all kinds of experiences and some

experience gives ideas to galilee

some theories some experience of

verb is to build a system the

earth she turns but on this earth

objects are consistent they are

solidarity we throw something eh

well it falls on us but

at the same time there are others

experiences

there are other experiences that are

does experiments with cannons on

gunfire and what’s going on

does the boulary fall on us the

earth is still or so everything is

coherent

or we fire the ground

move the bullet on one side or

the other

these experiences do not give any

results that are analysable at

the time of galilee equalize does not arrive

not to find consistency and well in

grammar in grammar years works

still in science in general

grammar ans also works as

that is to say that we have

phenomena but these phenomena we

do not necessarily find the rules

perfect functioning we do not

not specifically find for

the whole system

the rules especially as our

knowledge about language progresses

progresses or does not progress

the first modern grammar that we

had the first grammarian they

are born from the rest of the reflection

of galilee when philosophers

like rené descartes were

interested in language and we consider

precisely the problems in their

globality but also in their

subdivisions as a result of rené

Descartes and the famous phrase he

the pronounces

I think so I am the grammarians

thought that there was a relationship

between thought but we do not know

very well how does it work and

letters the individual I am in have

infers that to describe a language

had to think that all the verbs

was finally verbs be more

something I am I think so I

am so I’m here talking

I am eating I am eating

I’m sleeping I sleep well

thought there was a relationship between

thought and the long so the

grammar she had to describe this

obviously relationship this idea she has

progress she turned when

we made progress on the

conception of what thought is but

so what is the language if I do a

jump two thousand years before us I

I realize that aristotle more than 2000

years had already defined expenses and

under category category

the understanding thought that thought

finally she raised two big

directions ten categories

and when we talked about what we

when we talk about what we do

good luck here are in these categories

he thought grammar and well she

had to describe as one drew in

the categories that were the

categories of thought then the challenge

Galilean what is it is it is

to say that there are dimensions that we

escapes but needs to build a

thought a thought that explains

you have to rely on the experience

must be based on reasonings

but reasoning that since the

global system and blocked

reasoning that excludes certain

parties and it is hoped that the parties

that we excluded and well are not

important enough to put

our reasoning cloud cloud here is

an interesting word cloud a nail it’s

far from the nails the one in the US you have

learned the plural of morons or but

you have all learned something

other than there are others who

works differently

yves or pebbles on your knees you have it

learned that from abandoned grammarians

they said we will isolate a phenomenon

we will take words they will answer

not to the rule so why when the

rule is defined the grammarians themselves

are saying oh there hot attention in

old french it was said schuhl

well she at the end and then knee it’s

said jean christmas tie it to the end and

then pebbles it was said shy wedding

are wings and what did we say

horse there is l we will do in horses

with an x window to go after you go

do it in stained glass with a x bats these

words there we will put them an x ​​too

yves or cabbage knee pebbles and all

others we isolated a phenomenon and we

try to find an explanation

punctually in a frame but after

does the world change to this

explanation still holds

there is in Milan the young person was hurting

Human thousand years ago the earth was

flat

then in one go and rounded

in one fell swoop

he disappeared these pages north he his

knees but the x he stayed but

what is it worth saying now only hicks

do

someone told you we were learning

iboucherie knee pebble with an x ​​because

there were a thousand years ago had to

dawn or word that means nothing of the

everything a thousand years ago the earth was

flat

so sometimes the grammarians its price

of a fruit his wing this disc

definitely we have to transform these

rules that we inherited they get

say that the explanation that one

certainly helped to advance

certainly allowed to better understand our

language but now the research into

neurobiology in bio linguistics

physiology about how the

so thought of language so

the organization of languages ​​make that

sometimes we think that explanations

that we had can enter into

more global mechanisms than now

we can understand

and when Galilean excludes for example from

these theories the fact that when we throw

an object when you shoot the cannon subject

falls back east sooner

it will take two centuries with

coriolis to understand what’s going on

so sometimes we do some

provisional descriptions and two centuries

after it is clear

so yes we do not learn anymore to

does grammar the same way

but because grammar and poured

a description and description

she tries to think how the language

it is organized according to the state

of our knowledge of the human but

also of his brain function

so they were once grammar

French but there will still be in

the future of French grammar

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