The best way to understand labor markets is to look at real-world data, not just theoretical models.

I love to compete. That's what I do. That's why I work so hard at it.

The only limits that exist are the ones you place on yourself.

如果我们现在不采取行动，下一代将继承一个资源更少、挑战更大的世界。

译文：知道的闲事和结识的闲人越多，招惹的是非烦恼就越多。赏析：人要多做事，少说话，不去结交造谣生事，说三道四，品行极差的人。