科学的美丽在于它能够将抽象转化为具体。
可持续性不仅仅是种树,而是在正确的地方为了正确的理由种正确的树。
The good life is a process, not a state of being. It is a direction, not a destination.
It's not always necessary to be better than everyone else, but to be better than you used to be.