自守表示的研究是進入數(shù)學隱藏模式的旅程。
Life is too short to be anything but happy.
The less secure a man is, the more likely he is to have extreme prejudice.
堅持很重要， 永遠不要放棄，除非不得已。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.