The most exciting moments in mathematics are when you see connections between things that seemed unrelated before.
数学中最激动人心的时刻是当你看到以前似乎不相关的事物之间的联系时。
真正的投资者几乎从不被迫出售他的股票,而在所有其他时候,他可以自由地忽视当前的报价。
The idea comes first, then the form.
你读得越多,知道的事情就越多。你学得越多,能去的地方就越多。