Don't go around saying the world owes you a living. The world owes you nothing. It was here first.
别到处说世界欠你一个生活。世界什么都不欠你。它比你先存在。
解释：国家每做一件事必然是有毁谤也有赞美，忠臣把毁谤都加在自己身上，而把赞美都归于君主。
An idea that is not dangerous is unworthy of being called an idea at all.
预测未来的最好方法就是发明它。
真正的学者不在于知道多少事情，而在于知道真理。
I’m focused on what I can control. I can’t control what people think or say about me.
不要诋毁众人的成就而归功于自己，不要埋没天下的事理以掩饰自己的过失。