魔法，如同任何其他力量，本身既非善也非恶。决定其性质的是它所服务的目的。

The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.

The best CEOs I know are teachers, and at the core of what they teach is strategy.

我不与任何人竞争，我只与自己竞争。