There is no hope without action.

【释义】贤能的人，一定会把天下的事务当作自己的责任。

The challenge of modern physics is not just to understand the universe, but to understand our place within it.

"We are all descendants of successful maters, not unsuccessful ones, and this has shaped our mating psychology in profound ways."

生活的意义并不在于活着，而在于爱好人生。

说真话的最大好处是没有人会相信它。