It peaks in early adolescence.

Those deaf people discover community somehow in adolescence.

Adolescence is viewed as time of transition.

Her life was miserable throughout her adolescence.

And my adolescence was colored with things

Researchers call the 20s an extended adolescence.

That very tune reminded me of my adolescence.

That very tune reminded me of my adolescence.

Well, is adolescence a kind of recent phenomenon?

All four of my grandparents, for example, left school in their early adolescence.

How long adolescence continues is determined by biological factors.

If it has a subject, the subject is adolescence.

I cannot look back on my adolescence without feeling depressed.

My adolescence was spent during the German occupation of France.

Next to your room there's a way before adolescence' me

There's an important drive to become independent from one's parents and to impress one's friends in adolescence.

There are lots of descriptions of adolescence in history that sound very similar to the descriptions we use today.

Between late childhood and mid adolescence, there's an improvement, in other words a reduction of errors, in both of these trials, in both of these conditions.

One of the brain regions that changes most dramatically during adolescence is called prefrontal cortex.

If you know of photographers, the joke is it's the finest form of delayed adolescence ever invented.

So there's a famous quote by Shakespeare from The Winter's Tale where he describes adolescence as follows

So this idea of inspiration, which at the time, in my adolescence, I really understood more as motivation, was something that I held on to.

And I was on the cusp of, sort of, adolescence, so I was starting to take biscuits from the tin without asking.

Would the discovery of an older cultural civilization out there inspire us to find ways to survive our increasingly uncertain technological adolescence?

So MRI studies looking at the development of this region have shown that it really undergoes dramatic development during the period of adolescence.

In the process of forming plant bodies, from childhood to adolescence, if I help them a little, not to be defeated by weeds, they will be fine, they will grow healthy.

They realize that this is actually a developmental stage of life with its own significance, as different from midlife as adolescence is from childhood.

I want to talk about the awkward adolescence of design those sort of dorky teenage years where you're trying to figure out how the world works.

I want to talk about the awkward adolescence of design those sort of dorky teenage years where you're trying to figure out how the world works.

So adolescence is defined as the period of life that starts with the biological, hormonal, physical changes of puberty and ends at the age at which an individual attains a stable, independent role in society.

You can see that that peak happens a couple of years later in boys relative to girls, and that's probably because boys go through puberty a couple of years later than girls on average, and then during adolescence, there's a significant decline in gray matter volume in prefrontal cortex.

like, what do we want to be when we grow up, when we move past this bumbling adolescence where we think there are no limits and suffer delusions of immortality?

You prune away the weaker branches so that the remaining, important branches, can grow stronger, and this process, which effectively fine tunes brain tissue according to the species specific environment, is happening in prefrontal cortex and in other brain regions during the period of human adolescence.

This region is more active in adolescents when they make these social decisions and think about other people than it is in adults, and this is actually a meta analysis of nine different studies in this area from labs around the world, and they all show the same thing, that activity in this medial prefrontal cortex area decreases during the period of adolescence.

They have to go through their primary one, that's already awkward, and then they go through their second self's adolescence, and that's even more awkward because there's an actual history of what they've gone through online.

So many labs around the world are involved in this kind of research, and we now have a really rich and detailed picture of how the living human brain develops, and this picture has radically changed the way we think about human brain development by revealing that it's not all over in early childhood, and instead, the brain continues to develop right throughout adolescence and into the '20s and '30s.

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In... in where?

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I've been in India, in China, in Japan, in Australia. Everywhere.

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In April in Geneva,

In Kenya, in August,

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