We are just an advanced breed of monkeys on a minor planet of a very average star. But we can understand the Universe. That makes us something very special.
如果你不能改变它,意见有什么用?
每场比赛都是学习新东西的机会。
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。
The linear economy is a system that is fundamentally flawed. It is a system that takes, makes, and wastes.