大脑在你20多岁时完成了第二次也是最后一次生长突增，为成年期重新布线。

To really be a nerd, she’d decided, you had to prefer fictional worlds to the real one.

The best time to start making decisions that will shape your future is now.

You don't have to be great to start, but you have to start to be great.

The past is a foreign country; they do things differently there.

Change is not merely necessary to life—it is life.

大脑的运作即为心智。