生存下来的不是最强壮的，也不是最聪明的，而是最能适应变化的。

To be a writer is to sit down at one's desk in the chill portion of every day, and to write; not waiting for the little jet of the blue flame of genius to start from the breastbone.

Quality means doing it right when no one is looking.

【释义】画妖魔鬼怪容易，画狗和马却很难。

I never think about the past. I always look forward to the next challenge.