危机是一件不能浪费的事情。
成名不是目标，目标是激励他人。
To read is to travel, to travel to other places, to other times, to other minds.
元素周期表不仅是一张图表，它是宇宙的故事。
"Humor is a way of dealing with the world, a way of coping with the world, and a way of understanding the world."
