I don't like to lose money, so I try to buy stocks that are cheap.
可持续发展不再是选择，而是任何希望长期繁荣的企业的必需品。
The easiest and noblest way is not to be crushing others，but to be improving yourselves.
I don't think you can ever do your best. Doing your best is a process of trying to do your best.
Scientific curiosity must be matched with commercial discipline to bring treatments to those who need them.
The essence of drama is conflict, and the essence of conflict is human nature.