这不是一个非常芬芳的世界,但这是你生活的世界。
It is not a very fragrant world, but it is the world you live in.
The only way to do great work is to love what you do.
恐惧是迷信的根源,也是造成残忍的主要原因之一。 智慧始于征服恐惧。
The discovery of exoplanets has opened a new window on the universe, allowing us to explore worlds beyond our solar system.