一个公司的价值观体现在它的行动中，而不仅仅是它的使命宣言。
A company's values are reflected in its actions, not just its mission statement.
学习数学的唯一方法就是做数学。
"The wound is the place where the light enters you."
A good mathematician is one who can see analogies between theorems; a great mathematician is one who can see analogies between analogies.
笑对人有益，只要不出人命就好。
表演不仅仅是扮演一个角色，而是生活在角色的生活中。