解释：处于安全环境时要考虑到可能出现的危险，考虑到危险就会有所准备，事先有了准备就可以避免祸患。

怀疑只能由行动来回答。

We don't inherit the earth from our ancestors; we borrow it from our children.

Here's an insight that I've had about success: You can't be successful at everything. We hear a lot of talk about work-life balance. Nonsense. You can't have it all. You can't. So any vision of success has to admit what it's losing out on, where the element of loss is. And I think any wise life will accept, as I say, that there is going to be an element where we're not succeeding.

如果说我看得比别人更远些，那是因为我站在巨人的肩膀上。

The only thing I'm addicted to right now is winning.

The only way to do great work is to love what you do.