To be human is to be in conflict with oneself.
生命的意义就是意义本身。
你能给别人的最大礼物就是你的时间。
要抓住一切机会,向所有人证明你自己,证明你能够迎接挑战。
The tools we use to detect exoplanets are constantly evolving, pushing the boundaries of what we thought was possible.