Hard work beats talent when talent doesn't work hard.
The most important thing in mathematics is to ask the right questions.
The best way to predict the future is to invent it.
无畏不是没有恐惧。不是完全不害怕。无畏是有恐惧。无畏是有怀疑。很多怀疑。无畏是尽管有这些,依然每天生活。