Do not be afraid to fail. Be afraid not to try.

Water is the principle of all things.

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。

Libraries were full of ideas—perhaps the most dangerous and powerful of all weapons.

We may encounter many defeats but we must not be defeated.

Leadership is about vision, but also about the willingness to listen and adapt.