Mathematics knows no races or geographic boundaries; for mathematics, the cultural world is one country.
数学不知道种族或地理界限;对于数学来说,文化世界是一个国家。
全人类...都是平等和独立的,没有人应该侵犯他人的生命、健康、自由或财产。
体育教育必须以发展完整的人为目标,而不仅仅是发展他的体力。
Who drives me forward like fate?The Myself striding on my back.
Don't just follow the market—shape it.
我们唯一能希望获得的智慧是谦卑的智慧:谦卑是无止境的。
The conversation about coal must move beyond 'pro' or 'anti'—we need solutions, not slogans.