解释：局势安定的国家，常常是富足的；局势 动乱的国家，常常是贫穷的。

我什么都不发明，我只是重新发现。

I'm not gonna sing about love if I don't feel it.

The challenge is to make the audience forget they're watching a performance.

成功不在于终点，而在于旅程。