永远不要停止学习，因为世界永远不会停止变化。
Never stop learning, because the world never stops changing.
拥有朋友的唯一方式是成为朋友。
If we want to feed the world, we must first learn to listen to it.
质量不是命运；它是一种设计。
An appeaser is one who feeds a crocodile - hoping it will eat him last
健康的森林是有韧性的森林。