If you want to understand a system, try changing it.
如果你想理解一个系统，试着改变它。
The key to trading success is to be patient and disciplined.
The future belongs to those who can adapt while maintaining operational excellence.
The simplest things can be the most profound.
人类一向有这个独特之处：它保留了两套法则——一套私下的，一套真正的；一套公开的，一套矫揉造作的。
我一直在进化，一直在改变。