The study of the mind must be based on direct observation.
我们必须相信自己天生适合做某事,无论付出什么代价,都必须实现这一目标。
生命短暂,但如果我们活得正确,一次就足够了。
The only strategy that is guaranteed to fail is not taking risks.
I always try to respect my opponents, because they make me better.