有时最深刻的数学来自于玩弄简单的想法，直到它们展现出隐藏的复杂性。
Sometimes the most profound mathematics comes from playing with simple ideas until they reveal their hidden complexity.
我不想成为电影明星。我想成为一名演员。
让经济运转的方法不是增税，而是减税。
Money is overrated. Truly new things rarely need an abundance of money. If that was so， billionaires would have a monopoly on inventing new things， and they don’t. Instead almost all breakthroughs are made by those who lack money， because they are forced to rely on their passion， persistence and ingenuity to figure out new ways. Being poor is an advantage in innovation.
The only thing I know is that I don't know anything.