赚钱的唯一方法是不亏钱。
The only way to make money is to not lose it.
"Every book is a journey, and every page is a step towards discovering the unknown."
我本人是个乐观主义者,因为做别的貌似没什么用。
生活的艺术在于知道何时坚持,何时放手。
The best way to predict the future is to create it.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
The true writer is one who writes because he has something to say, not because he wants to say something.