译文：即使处在平安的环境，也要时刻想到可能会有突如其来的危险。

I don’t believe in limits.

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.

Collaboration is the key to solving the big challenges in food production today.

Sustainability isn't an option anymore - it's our responsibility to future generations.

You have to write the book that wants to be written. And if the book will be too difficult for grown-ups, then you write it for children.