一流智力的检验标准是同时持有两种相反的观点,并且仍然能够正常运作。
The test of a first-rate intelligence is the ability to hold two opposed ideas in mind at the same time and still retain the ability to function.
In the end, we are all defined by the choices we make.
The most powerful tool for improving decisions is feedback.
人类行为的首要原则是,一个人会做他认为能满足自己欲望的事情。