I don't think you should ever have to apologize for your excitement.
道德不过是我们用来针对自己讨厌的人的态度。
The greatest discoveries come from asking the simplest questions.
Know what you own, and know why you own it.
我从来不是一个说"我想成为榜样"的人。但后来你意识到你是榜样,就必须注意自己的言行。