逝者从未真正离去，他们活在我们讲述的故事中。
"The dead are never truly gone, they live on in the stories we tell about them."
The true meaning of life is to plant trees, under whose shade you do not expect to sit.
"It's not about how much we have, but how much we enjoy, that makes happiness."
解析：教导学生，不到他想弄明白而不得的时候，不去开导他；不到他想出来却说不出来的时候，不去启发他。
我感到难过,不是因为你欺骗了我,而是因为我再也不能相信你了。
Innovation is the key to sustainable agriculture.
In bad times， which are coming soon， it is better to die than to live.