It is not the strongest of the species that survives, nor the most intelligent that survives. It is the one that is most adaptable to change.

信念有创造的力量，也有毁灭的力量。

我是那种会让你想要改变生活的人。

I don't think about the past. The only thing that matters is the future.

如果你不固执，就会过早放弃试验。如果你不灵活，就会头撞南墙，而无法另辟蹊径解决当下难题。