生活里有两个悲剧：一个是没有得到我们想要的；另外一个是得到了。
There are only two tragedies in life: one is not getting what one wants and the other is getting it.
Everything is good as it comes from the hands of the Maker of the world； everything degenerates in the hands of man.
最好的领导方式是真实。
用鲜血写就的安全规程必须像圣典般被虔诚遵守。
Our industry must lead in diversity—not just in hiring but in every decision we make.
在我们的视觉文化中，不存在中立的图像。
用程序证明四色定理不会改变数学——它只是证明了这个挑战了一个世纪的定理是一个有限的问题。