學(xué)習(xí)數(shù)學(xué)的最好方法就是做數(shù)學(xué)。
心靈不是要填滿的容器，而是要點燃的火焰。
最深刻的發(fā)現(xiàn)往往來自最簡單的問題。
Generations to come will scarcely believe that such a one as this walked the earth in flesh and blood.
The most successful people are those who are good at plan B.