使变量可变很容易。控制恒定的持续时间是诀窍。
我不是一个政治作家,但我是一个有政治意识的作家。
The most successful businesses are those that understand their customers better than anyone else.
我认为生活中最重要的事情是做你自己,做真实的自己。
The camera makes everyone a tourist in other people's reality, and eventually in one's own.
The key to successful trading is to know yourself.