利人乎即为，不利人乎即止
只要是利益他人的事情，就要坚持做下去；只要是不利于别人的事情，就要马上停止不做。
真相很少是纯粹的，也从不简单。
In the short run, the market is a voting machine but in the long run, it is a weighing machine.
The dead are not powerless. Dead, did I say? There is no death, only a change of worlds.
你看得越多，看见的越少。