The history of mathematics is a history of human curiosity and ingenuity.
The most important thing in trading is to stay in the game. You have to be able to survive the bad times to make it to the good times.
没有赞誉,也没有毁谤,或如龙之腾飞,或如蛇之潜藏,随时势而变化,不执着于一端,或进取或退处,以平静和顺为准则,悠然自得,生活在万物的初始状态,按物性去主宰万物,而不为物所役使,这样,怎么会受到拘束和牵累呢?
写作是一种治疗方式。有时我想知道那些不写作、不作曲或不画画的人是如何应对的。
好的研究在于提出正确的问题,而不仅仅是应用花哨的方法。
The harder you work for something, the greater you’ll feel when you achieve it.