为全人类提供食物的战斗已经结束。为未来全人类提供食物的战斗才刚刚开始。

I don't care if you're black, white, straight, bisexual, gay, lesbian, short, tall, fat, skinny, rich or poor. If you're nice to me, I'll be nice to you. Simple as that.

数学是理性的音乐。