It seems to me that if you or I must choose between two courses of thought or action, we should remember our dying and try so to live that our death brings no pleasure to the world.
家庭和谐,事业才能顺利。  
The best decisions are made with both data and intuition.
数学家的模式,就像画家或诗人的模式一样,必须是美丽的。