I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish.

"世界是一座监狱，而监狱是一场梦。"

"Memory is the diary that we all carry about with us."

The more you give, the more you get.

医学的未来在于从最基础的层面理解生命。