The beauty of mathematics is that it allows us to explore the universe without ever leaving our chairs.
在发现自己掉进坑里的时候,最重要的事情就是停止挖掘。
Don't be embarrassed by your failures, learn from them and start again.
I don’t let negativity affect me.
真理就像一床总让你双脚冰凉的毯子,你怎么扯,怎么拽,总也不够,踢也好,打也好,它总也盖不住我们,从我们哭着降生到我们奄奄一息,它只会盖住你的脸,不管你如何痛苦,不管你如何痛苦,如何叫喊。