"History is not just about kings and queens; it's about ordinary people and their extraordinary lives."

To feed the world, we must first understand the soil beneath our feet.

我不用尊重和害怕任何人！

To understand is to know what causes what.

If you're not failing occasionally, you're not pushing hard enough.

If winning becomes too important in a game， change the rules to make it more fun. Changing rules can become the new game.