农业的成功不仅仅关乎产量，还关乎为后代守护土地的责任。

I think it's important to be kind and compassionate and to treat people with respect.

Science is the knowledge of consequences, and dependence of one fact upon another.

尽量不要成为房间里最聪明的人。如果你是，我建议你邀请更聪明的人……或者找一个不同的房间。