一个人的价值或价值，就像所有其他事物一样，是他的价格；也就是说，为了使用他的权力而愿意付出的代价。
The value or worth of a man is, as of all other things, his price; that is to say, so much as would be given for the use of his power.
Laugh, and the world laughs with you; weep, and you weep alone.
The photograph isn't good enough. It's not radical enough.
In individuals， insanity is rare；but in groups， parties， nations， and epochs， it is the rule.
未来的竞争不是技术的竞争，而是数据能力的竞争。