The study of mathematics is like air or gravity—it is everywhere, and you can't see it, but you know it's there.
金钱的匮乏是所有罪恶的根源。
The work is about presence and absence.
There's not a day goes by I don't feel regret. Not because I'm in here, or because you think I should. I look back on the way I was then. Then a young, stupid kid who committed that terrible crime. I want to talk to him. I want to try and talk some sense to him, tell him the way things are. But I can't. That kid's long gone and this old man is all that's left. I got to live with that. Rehabilitated? It's just a bullshit word. So you go on and stamp your form, sonny, and stop wasting my time.Because to tell you the truth, I don't give a shit.
生命中最伟大的荣耀不在于从不跌倒，而在于每次跌倒后都能爬起来。
Great deeds are usually wrought at great risks.