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Y a t-il une vie sans Wifi ? | DIDIER COUSIN | TEDxCanebière


[Music]
it’s a little strange to introduce myself to
you here in the dim light
I see trouble you see me you barely
are still in the darkness I you
still barely see
you see me much better surely
it’s not the technique I do not see you
again very badly
you see a little bit and the importance of the
light is when something we
lack that one understands its importance
light and yet this light
you did not lend it big
Warning
since earlier time in south
and it’s nice that in time this summer
time if you were the fire I candlestick
looks like electricity it’s a lamp
paf filaments an incandescent lamp
maybe a neon tube that of
kitchens of our grandmothers maybe
at home again from his grandmother or
hospital rooms that we visit or not
so this light is life
Very important
on the other hand just now when they
still have when that light got
lit this step I saw there
madam I believe sir there on the
phone the smartphone because
connect this light went out
turn on our connection
it did not go out we are
stayed connected and gmail the message
something so our environment
electromagnetic
and still a little bit present is this
I’m not sure
actually I am 55 years old I am 55 years old and
ten years ago another 10 years even has to
this tool only served us
to call us we decided I decided
to be disturbed or not it was a brief
moment
it was a few minutes maybe
ladies for long minutes so but
today it’s permanent
this connection continues this connection
never stops we are in
connected permanence it’s actually
often the wi-fi the wifi and the wifi I
can you talk about it 25 years ago that
I bathe in this world of wifi he has
started it started it was a
technology it was called technology
wireless radio technologies that
used to track the containers in the
ports here in marseille everywhere
france around the world
track containers in ports and
then follow goods in the
warehouses and then follow the
goods in the shops and then
this wii fit arrived in stores
in shopping centers has arrived
it was the wifi hotspots and then this wii
fit who came to the house so this
wifi everywhere always its waves
electromagnetic that we control
quite a bit I think you master
perhaps
as I told you I have this
experience and I know it can be
invading at least from elsewhere the
legislator understood it I do not know
if you are informed the law lowers
is a law in France that prohibits the
wifi for early childhood to know the
children under 3 must not
be exposed to wifi in areas that
welcome them other general public
who welcome them a nursery in
the occurrence besides also the
legislator it’s that week we
is really about something
procreate this week the legislator
who decides that the phone is excluded
it’s not just in nurseries
but it’s also in the primary
also to college so
let’s think about this invasion of this
smartphone this smartphone that makes
much more than the phone
now since I receive
notifications gely my mails I share
everything I do on the networks
socials my friends finally my friends those who
have one day click those who have me a
day like and have become my friends is
so now I know they are
this one in paris this one has marseille
a photo on the old port in marseille
who immediately share in new york at
milan on the snowy slopes at the
final of a roland garros because
I must know right away everything from
immediately I stay connected in
permanence and so but my son it’s
it’s even worse
my son at home is constantly
which I see in relation to my
other kids my little one is in
permanence on his smartphone on his
phone on his tablet
look at what I do not know networks
social a video a video that find
them especially interesting
wifi always more present always more
invasive
for him it’s clear the wifi is the
life this light so important
this lighting that could be of
led lighting
this little led is a real
revolution the revolution help
this led it can vary in intensity
and in color
so we can reproduce so
almost reproduced so
artificial natural lighting
this led lighting becomes circadian to
know how weak and where in the morning for us
wake up somehow intense white
strong noon zenith that subsides
at the end of the day to become again
warm you see these pretty
evening colors the beautiful if the rosso
of icera beautiful tempo 6 people so
this soft evening light that we
guarantees a sleep and that we
favor because it’s extremely
important this circadian rhythm the proof
the Nobel Prize in Medicine has been awarded
to chronobiologists who
were working on the circadian rhythm
the importance of this light and this
led light
she allows many other things she
also allows
actually this connection this
led light flickers she sparkles
it goes out and greets thousands of
times per second dozens of
thousands of times a second of
hundreds of thousands of times by
second
what is it but these are some
some and zeros of ones and
hero it’s the binary code it’s the b to
ba of the computer of the exchange of
collection data this is the
possibility
two vehicles and beats debits
byte flow thd and mike is sorry td
opt mega remove gigabytes therefore
the ability to connect the bed
made the bed free for light fidelity on
during wi fi for wireless fidelity
but without radio waves so more this
environment since it’s two long
bright it is this light that we
give the connection you may have
been intrigued by this little thing so
which allows me to connect my
computer
if my light is connected I connect
my computer I get the light I
return the light I want to know
tomorrow will be integrated into our
smartphones in our tablets but without
radio waves so the possibility of getting
protect somehow from this mischief
what is this environment
electromagnetic that we do not control
it’s also the ability to secure
information because today too
friendly be it I’m not necessarily
want to share my wifi with my
neighbors
gold you know today you capture the
wifi from your neighbors not the bed girl
it is therefore a health issue during
magnetic electrodes but also a
security issue
a news today the protection
data so we better protect
our data with this the ifi and so the
health safety
so we protect this data but it’s
also the possibility for my child to
My 15 year old son is 15 years old
last it’s the darling you put out
in children meant
actually the time of the night
becomes sleep time today
you have all and all everything and everything
sorry this children’s experience
far too late often very late
too late at night connect to their
blue screens tomorrow with the wifi I
cut the light I cut the bed fit
so the time of night becomes again the
sleep time I resume control of
my connection
we take back control of our
connection with this the ifi then the
technologies sometimes come
correct the excesses or misdeeds of
others this may be a bit the case of
those ifi versus the wifi
it allows to become again
enlightened consumer users
of our connection
so now in conclusion in
somehow
I hope that when you come out of the
room you may think about this
intervention
when you turn back revo portable thank you
[Applause]
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