I am not imposed upon by fine words; I can see what actions mean.
I'm not trying to be perfect, I'm just trying to be myself.
做数学就是同时参与创造和发现的行为。
民主的未来取决于民主社会自我改革和适应新挑战的能力。
I don't want to be labeled as just an R&B artist. I want to be known as an entertainer.