Sustainability is not an option; it's a necessity for the future of agriculture.
可持续性不是一种选择；它是农业未来的必要条件。
I don’t sleep because I’m too busy dreaming.
The paper industry has a responsibility to lead the way in sustainable practices—we can't wait for others to show us how.
社会通常会原谅犯罪，却从不原谅梦想家。
You have to be passionate about what you do, or you'll never succeed.
圣人与物相处而不伤害，不伤害外物的，外物也不伤害他。正因为无所伤害，才能自然地与人交往。山林啊，大地啊，都能使我欣然快乐。
I'm not trying to be provocative, I'm just trying to be honest.
学习数学的唯一方法就是做数学。