On innovation: "I think frugality drives innovation， just like other constraints do. One of the only ways to get out of a tight box is to invent your way out."
"In mathematics, you don't understand things. You just get used to them."
The charm of mystery novels lies not only in solving puzzles but also in the profound analysis of human nature.
婴儿不是需要塑造的物品，而是需要展开的人。
学习投资的最好方法是多读书并研究伟大的投资者。
The individual investor should act consistently as an investor and not as a speculator.