做出伟大成就的唯一途径就是热爱你所做的事。
The only way to do great work is to love what you do.
Children have real understanding only of that which they invent themselves, and each time that we try to teach them something too quickly, we keep them from reinventing it themselves.
我不是一个回头看的人，我总是向前看。
It is easier to change the specification to fit the program than vice versa.
可持续农业不是成本，而是我们能做的最明智投资。