"The best way to learn is to do it, to make mistakes, and to learn from them."
Wisdom acquisition is a moral duty. It’s not something you do just to advance in life. And there’s a corollary to that proposition which is very important. It means that you’re hooked for lifetime learning, and without lifetime learning you people are not going to do very well. You are not going to get very far in life based on what you already know.
友谊不在于你认识谁最久,而在于谁走进你的生活说"我在这里支持你",并且证明了这一点。
To be a philosopher is not merely to have subtle thoughts, nor even to found a school, but so to love wisdom as to live according to its dictates.
没有道德的效率是空洞的进步。
I've never known anyone who was what he or she seemed; or at least, was only what he or she seemed.