水产养殖的效率不在于生产更多，而在于浪费更少。

True innovation starts with understanding the job the customer needs to get done.

I always say, decisions I make, I live with them. There’s always ways you can correct them or ways you can do them better. At the end of the day, I live with them.

教授数学是为了激励下一代的思考者和问题解决者。

Time is dead as long as it is being clicked off by little wheels; only when the clock stops does time come to life.