"If you feel like you're losing everything, remember that trees lose their leaves every year and they still stand tall and wait for better days."

数学是为不同事物赋予相同名称的艺术。

未来属于那些能够在盈利和环境责任之间取得平衡的人。

创造力的发动机是提出一个问题：“一定要这样吗？” 政治改革、科学发展、关系改善以及更好的书都是提出这个问题后出现的。《哲学的慰藉》

The world is what it is; men who are nothing, who allow themselves to become nothing, have no place in it.