The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.

一本好书是我生命中的一个事件。

为明天做准备的最好方法就是今天尽力而为。

Bring out the best in the team by challenging them with tough but achievable goals, encouraging them with sincerity and trust, motivating them with a compelling vision and listening to them with empathy.

Compassion for animals is intimately connected with goodness of character.