过去是一个影子,总是跟随,但从未追上。
A man of genius makes no mistakes. His errors are volitional and are the portals of discovery.
种树的最佳时间是20年前。第二好的时间就是现在。
保持饥饿,保持愚蠢。
The weight of evidence for an extraordinary claim must be proportioned to its strangeness.