世界不是由思想或想象力运行的，而是由意见运行的。

Fear is the foundation of most governments.

成功的最好方式是做你自己。

"Every city has its own heartbeat, and if you listen closely, you can hear its stories."

I neither affirm nor deny， but I suspend my judgment.

数学的历史是人类心灵独创性和创造力的证明。