A novel is a long piece of prose with something wrong with it.
Sometimes, the things we can't change end up changing us.
可持续性不仅仅是植树，而是在正确的地方种植正确的树木，并确保它们世代繁茂。
"We need to think differently about how we approach cancer treatment."
数学的本质在于它的自由。
You don't have to be a person that's always with somebody to be happy. You can be happy alone.