追求幸福不是要一直感觉良好，而是要朝着有意义的目标努力。

At twenty-one, I was a divorced single mother. At thirty, I was struggling to feed my children. At forty, I was starting over in a new country. At fifty, I was rebuilding my career. At sixty, I walked the runway at Fashion Week. Life begins at every age—if you dare to make a plan.

朗兰兹纲领不是一座完成的建筑，而是一个活生生的、不断发展的框架。

过去总是紧张的，而未来是完美的。

艺术是一种让我们接近真相的谎言。

宇宙是一本用数学语言写成的书，而物理学是解读其页面的钥匙。

一本书对孩子来说应该像一个朋友——令人安心、兴奋且充满惊喜。