数学是人类精神最美丽、最强大的创造。
Mathematics is the most beautiful and most powerful creation of the human spirit.
The only way to deal with death is to transform everything that precedes it into art.
未经审视的生活不值得过。
我思考历史的重量。
一个人真正需要的财富就那么一点点，其余的都是用来炫耀的。
The most successful businesses are those that make a difference.
We don't just extract oil; we extract potential for economic growth and development.