The key to sustainable agriculture is innovation and respect for nature.
可持续农业的关键在于创新和对自然的尊重。
The man who moves a mountain begins by carrying away small stones.
景观的历史写在它的土壤、植被和地形中。
The only thing that is truly important is the impact you have on others.
"The act of writing is an act of optimism. You wouldn't take the trouble to do it if you felt it didn't matter."
Writing is a way to understand what I cannot understand.
Critical comments by students should be taken in a friendly spirit， accumulation of material should not stifle the student’s independence.
Every challenge in energy production is an opportunity to innovate and improve.
