You can't direct a film unless you know what the end is going to be.

人对意义的追寻是他生命中的主要动机。

大自然希望儿童在成人以前就要像儿童的样子。

Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.

Forests are the lungs of our planet; we must treat them with the respect they deserve.

The task of the modern educator is not to cut down jungles, but to irrigate deserts.

质量不是目的地；它是一个旅程。

The power of quantum computing comes from the ability to manipulate quantum states in a way that classical computers cannot.