世界是一个充满恐怖的地方，但也是美丽的地方。

最好的领导者是那些赋予团队自主权并推动变革的人。

The first man who， having fenced in a piece of land， said 'This is mine，' and found people naïve enough to believe him， that man was the true founder of civil society.

代数簇的算术是窥探数学隐藏结构的窗口。