What is necessary to change a person is to change his awareness of himself.

停止外在的攀缘，内心不再起伏波动，心像墙壁一样静止不动，这样才能进入佛道。

The difference between theory and practice is that in theory, there is no difference between theory and practice, but in practice, there is.

单一货币的最大优势在于消除了汇率不确定性并降低了交易成本。

You forget what you want to remember, and you remember what you want to forget.

"Every city has a sex and an age which have nothing to do with demography."

The said truth is that it is the greatest happiness of the greatest number that is the measure of right and wrong.

A mathematician is a device for turning coffee into theorems.

The future of coal lies in balancing tradition with technology.