The key to successful investing is to buy stocks at a discount to their intrinsic value.

The psychologist must be a dispassionate observer.

And let's be clear: It's not enough just to limit ads for foods that aren't healthy. It's also going to be critical to increase marketing for foods that are healthy.

在深海中，我们发现了可能已经存在了无数时代而未改变的条件。

In the end, we are all stories.