在数学中，最深刻的思想往往源于最简单的观察。

石头或许坚硬，但我们的决心必须更加坚定。

To make a film is to try to communicate with the world, to share a vision, a dream, a nightmare.

If you are ready to give up everything else and study the whole history and background of the market and all the principal companies whose stocks are on the board as carefully as a medical student studies anatomy—if you can do all that and in addition you have the cool nerves of a gambler, the sixth sense of a clairvoyant and the courage of a lion, you have a ghost of a chance.

Love yourself enough to set boundaries.

每一项科学发现都应该以其对人类福祉的贡献来衡量。

消费者的信任是我们最宝贵的财富，我们必须珍惜。

常看修养品德胜过我的人，则惭愧耻辱油然而生；常看物质享受不如我的人，则埋怨情绪自然消失。