诗是存在的原初语言。
利润不应以牺牲地球和人民为代价。
The concept of progress must be grounded in the idea of catastrophe.
In mathematics, the journey to the solution is just as important as the solution itself.
The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.