对于每一位专家，都会有一个同等的或者完全相反的专家。但对于每一个事实，并不一定就有一个同等的或者相反的事实存在。
For every expert there is an equal and opposite expert, but for every fact there is not necessarily an equal and opposite fact.
The hepatitis C discovery was not just my achievement, but the result of many brilliant minds working together.
投资就是低买高卖，相当简单。问题是要知道什么是低，什么是高。
自信来自内心，是你每天都要建立的东西。