A healthy forest is a resilient forest.
健康的森林是有韧性的森林。
I believe that man will not merely endure: he will prevail. He is immortal, not because he alone among creatures has an inexhaustible voice, but because he has a soul, a spirit capable of compassion and sacrifice and endurance.
The more you look, the more you see.
如果我们足够明智地正确开发,未来的粮食安全就在海浪之下。
学习数学的唯一方法就是做数学。
When I hear the word culture, I reach for my checkbook.