当你做到世界最好时，你实际上无法再改进它了。
When you do something best in the world, you can’t really improve on that.
I sent my Soul through the Invisible, Some letter of that After-life to spell: And by and by my Soul return'd to me, And answer'd "I Myself am Heav'n and Hell.”
Get rich or die tryin'.
我们需要创造力来改变社会。
发展过程简单来说就是：在每一代中，两个亲本性状都会出现，分离且不变。