在算法的领域，效率不仅仅是速度的衡量，更是对问题本质的深刻陈述。

I constantly see people rise in life who are not the smartest, sometimes not even the most diligent, but they are learning machines. They go to bed every night a little wiser than they were when they got up.

译文：感叹白发，观察世间的道路。人们无不追求荣华，看重富贵而轻视贫贱。显赫的宫门，华丽的宫殿。年轻时入仕，幼年时就献上谋略。

对待侮辱最好的回应就是「你可能是对的」。而事实经常确是如此。

科学是个美妙的东西——如果无须靠它维生的话。

"In business, you don't get what you deserve, you get what you negotiate."

The world is a great book, and we are the words.