国家财富的增长主要取决于生产力的提高。

生命中最要紧的事即是彼此。

The key to long-term success is creating value for society.

If a doctrine is not unintelligible, it has to be vague; and if neither unintelligible nor vague, it has to be unverifiable.

唯一能让你明智的是你自己的经验。