The goal of mathematics is to understand the patterns of the universe.
译文：亲近贤臣，疏远小人，这是西汉兴盛的原因;亲近小人，疏远贤臣，这是东汉衰败的原因。
Tomorrow will be better for as long as America keeps alive the ideals of freedom and a better life.
"Imagination is the key to unlocking the world."
我不是来取悦每个人的。我是来忠于自己的。
What a fool old Adam was. Had everything his own way; had succeeded in gaining the love of the best looking girl in the neighborhood, but yet unsatisfied with his conquest he had to eat a miserable little apple.