數(shù)學(xué)不知道種族或地理邊界;對于數(shù)學(xué)來說,文化世界是一個國家。
The old believe everything, the middle aged suspect everything, the young know everything.
作家必須甘于孤獨。
The best way to predict the future is to create it.
一個好句子是一個小小的奇跡。