善恶之间的界限贯穿每个人的内心。
"The line between good and evil runs through every human heart."
无力感会腐化。绝对的无力感会绝对地腐化。
The only real freedom is the freedom to be yourself.
"I don't want to be a product of my environment. I want my environment to be a product of me."
Personality can change more in your 20s than at any other time in life.
幸福不在于占有，也不在于黄金，幸福存在于灵魂中。
我一直认为发明家有权享有他的劳动成果。