人生幸福的三大要素是:有事可做,有人可爱,有希望可期待。
"Science is not just a collection of facts; it's a way of thinking, a way of skeptically interrogating the universe with a fine understanding of human fallibility."
世界就是这样终结的,不是轰然巨响,而是一声呜咽。
The future belongs to those who can adapt and evolve.