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What language does our brain speak? | Aleksander Hramov | TEDxSSTU


thanks i first

turn want

give thanks

of course the organ

sergey for the opportunity

speak at such

event for me

experience is of course

in the museum

I want to talk about

in general on what

language

says our brain and

generally the first question

which is related to this

The question is why in general

what is the point here is this

The question also seems to me

it seems to me that this

the question is of course very

is closely connected in general

with that as in general

our brain is arranged like

generally here it is here

congestion of neurons

leads here to those here

a higher

nervous activity

our with whom we are well

in general, it is already

have grown accustomed and well

live and talk

Okay answer to

the question is why then well

you can say

trite and very like

would nevertheless

the right thing is that

there are successes in

medicine there for treatment

there are diseases

combating degradation

nervous system and this

very important problem

is connected with the fact that

mankind grows old

well, good sense

because

Duration

life increases and

if the nineteenth

the unit survived

up to the age when there

they could be there

get sickness

alzheimer or

parkinson then now

in developed countries

which our country

relates in general

these problems

are becoming more

and more important

but we love scientists

generally satisfy

curiosity for

public account is

A famous joke and in

I would like to

slightly different

cause of which in

general it is interesting

namely scientists

clarify the matter

the fact is that in general

brain man

this is one of these here

objects from

known

humanity that

has the most

complex organization

structure is in my

the view is only

two objects only

two objects that

will be comparable in

complexity between

by yourself

this entire universe in

which we exist

in which in what way

somehow we still have

it’s not clear until the end

principles

our

the brain, that is

here are the two most difficult

object and

no wonder at my

look what’s up

the last time there

really the most

major breakthroughs in

science is

it is in these two

directions this

cosmology is

space exploration

and this study

brain

the neuroscience of your affairs and

if at all here

really why

Here you will express

the most complex object is well

che there

one kilogram per

kilogram 200 grams

average there is a weight of it

brain

but it turns out that

even our brain it

comprises

a colossal number

such small ones

cells

these cells we have

average of about

80 billion here you are

think about yourself

this number she is

astronomical on

in fact, here on

ideas

modern all

the universe exists

14 billion years but

number of cells in our

the brain it is almost 6 times

more than here years

existence

the universe but it’s still

not all of us are ours

this one’s nervous

cell neuron

it’s not easy

exists there

airless

space

related to other

it still forms

such a network as in

the average of each neuron

linked to all

others approximately

ten thousand

communications

that is, if we

we multiply these numbers

we are better than what u have

us to the brain

there is such a network

which is 10 in 15 communication

this number is already me

I can not even even

present it

we must put

unit and 15 zeros

burn after here

it is units that is it

a colossal number then

there is no

fishing net is not

can be compared to

complexity is thick here

organization of the nervous

systems that

each of us in

head

so of course this

very big

call it here

really a barrier

understand how it works

this is

there is a super

topic and of course

first thing about scientists

always think this is like

explore such a

system and the main

he is very brains to us

resembles a beloved

cybernetics

black to him black

box

there are moves there are exits

and the entrances there are all sorts of

sensory channels

view of words there

touch so on

some impulses

the main brain comes

and this brain is building

that picture is like that

ambient model

peace with which we are in

in general they are used to

operate like this

is needed

methods of research and

the oldest method

here it is from above

called ablation

despite this

abstruse name is

very simple approach

that is, we must take

remove part of the brain and

we can with you

see how

the body will

respond to such

deleting

Well, with a man that’s all

of course,

no ethical

norms are not possible but to

Unfortunately of course to

Unfortunately, but there are also

situations where

people arise

some violations

mentality and

accordingly, we

we can then

to look at what

were connected here on

level of

there defeats

some departments

the brain in

particular at the end

nineteenth century

it was so open

area of ​​the head

brain so-called

zone of the

is responsible for

that we all know how

articulately

talk about marriage

French surgeon

there was a patient who

was but absolutely

sane

reasonable person

understood perfectly

human speech could

with the beautiful there

write on paper

member of a separate speech

he was not given

there

only excerpts

some words there still

something and as a person

he is patient

waited but death

this person and

after death

autopsy brain

brain and found that

the zone

now bears his name

the zone of the

all at our right here

in this area

there are respectively

a small

an area that

is responsible for

what can we do with you

say a member

separately that is here

such a method is he

is at

very

effective and very

many such

initial knowledge of

how is

the main brain was

obtained through

this approach in

the time of the first second

world war was

a lot of injuries

brain and

certainly knowledge of scientists

very much

developed well in our

time is the main

such methods as

very expensive but

very effective and

no longer invasive

there is no

interventions in

central nervous

system allows us

generally very different

ways

visualize something

what happens in

our brain

this is

magnetic resonance

tomography

most probably

there lay

tomograph with

help but usually there

and some

fabric but just as well

can be investigated

brain

exist

functional

magnetic tomography

this development

and the idea is very simple

that we are looking at that

area of ​​the head

brain that is better

all supplied

blood and this is the

area where exactly

most active

neurons and

here such

mediated

method can

analyze

activity of the head

brain

well, direct

methods of registration

under the dynamics of these

Here are the neurons of this

electroencephalography

and a magnet

encephalography as

the development of this method

and they really

let us already

look inside

brain and see

how to behave

some group

neurons

directly and

what do we know about

about our brains from

the brain

it turns out that we

in fact, in fact

already knows enough

a lot of well in the first place

scientists and

physiologists of physics and

mathematics is very

well already

I represent how they lead

yourself

neurons with this

there are no riddles

and we know that there is

different neurons with

different behavior

of the constructed model

these neurons

that is, in general

then white spots

there are but they are like

would be very small

what else do we know

for example if

talk about everything

the brain and me

it is interesting here

it is this

individual neurons

how do these dances

were all he had in common

it reproduces itself

how he is what dynamics

its that very important

such a moment is this

that very

carefully and

Mapping

I’m here

already talking about the zone

brok but it ‘s allocated

several Yet

areas that

responsible for our

speech there is still a zone

vernicka such

which is responsible

just here that’s for

so that we can

understand speech and so

further allocated

areas of which

a responsibility

movements so

called motor

kara region

visual

information there

occipital area then

there is generally

a lot is known

but in fact still

more until

unknown yet

it is not known in

first how

encrypted

information in the head

brain and it’s very

interesting by the way

the moment is the most

simple close to me

example here we have

the visual

information

further along the bundles

nerve fibers from

she goes to the eye

then the logical kernels and

became a mystical I dr

falls exactly on

occipital cortex where

representations that’s all

our surroundings

world here are visual and

is formed

imagine what

there would be progress if

we would have learned

decipher even

just signals like

formed from

the eye is colossal

opportunity

associated with

an opportunity

to restore sight to people

who lost it

this is an opportunity

exciting

image of a neural

ensemble in general

form

images at once

the brain is not

need not be screens

not television anything

that is, we will immediately

broadcast

information of the

brain how to achieve it

here it is necessary to understand

as he says that is

When we meet

with an unknown language

we what we do

begin

exchange with

first about the most

in simple words there

I would say an Englishman

oh well, then

simple words that is

The alphabet is in fact and

here are the simplest

every possible

Images

check in

brain activity and

their

different methods and

gives us the opportunity

understand it well here in

particular example with

perceptions

optical illusion

our research

for example show

that man

perceives everything

people are looking

optical illusions

it would seem like this

but the object is very

uncertain with

wrong

image

are absolutely identical and

this is how to say

one more step to

this understanding of a

where we are going we

knowing you need even

a few words here in

this one of awe in this

here is the language of the brain we

can already create

new technologies

such as a person

machine interface and

every possible

a neuromuscular stimulator and

and so on but on

in fact there is

and the dangers of course

may

there are situations

when we learned

unscramble

signals from the head

brain this

unauthorized

access seems

as it were

distant future but

actually

progress of steel

actively develops

that I would not be surprised that

in a few

of our

the State Duma

will take

laws not only

protection of information about

protection from

implementation in the

our brain and so on

medicine here too

there are many dangers

which are facing

us but in conclusion

I want to say that we

only we are on

the beginning of this path

deciphering how

is presented

information by the head

the brain we learned can

be two three words from

there dozens probably

or even hundreds of thousands

words with which

our

the brain but already

even these few

words are quite possible

used to

to create new

technology and

develop thanks

”

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