短期内，市场是一个投票机，但长期来看，它是一个称重机。

看遍了世间的人情冷暖，才认识到旷达洒脱的可贵；尝遍了世间的种种滋味，才知道清净淡泊的真切内涵。

The most important part of teaching is to teach what it is to know.

The stage is my second home, every performance feels like coming home.

The use of a program to prove the 4-color theorem will not change mathematics - it merely demonstrates that the theorem, a challenge for a century, is probably not important to mathematics.

The pace of change demands agility—both in thought and action.

最有力的艺术往往源于最简单的想法。