我不喜欢被束缚，我喜欢自由。

创新是突破资源约束的唯一途径。

我预测美国人未来的幸福，如果他们能防止政府以照顾人民为借口浪费人民的劳动。

The problem is when that fun stuff becomes the habit. And I think that's what's happened in our culture. Fast food has become the everyday meal.

我失败了很多次，这就是我成功的原因。