你不必把所有事情都弄清楚才能前进。
Life is 10% what happens to you and 90% how you react to it.
对中国国民党同志共勉,1920年1月1日
真相并不总在事实中,有时它隐藏在想象的褶皱里。
We can't just do things the way they've always been done; progress demands change.
I have a dream, and that dream is worth every sacrifice I make.