When you have a good crop, the farmer is happy, his wife is happy, the children are happy, the animals are happy, and the land is happy.
金钱和成功不会改变人,它们只会放大已有的本性。
We are not selling water, we are selling health and quality of life.
The more we learn about black holes, the more we realize how much we still don’t know.
没有比我们第一次巨大悲伤来临时的绝望更绝对的了,那时我们还不知道什么是经历过痛苦又被治愈,什么是绝望后又恢复。
Sorrow is knowledge.