统计学是从数据中学习的科学。
Virtue is more to be feared than vice, because its excesses are not subject to the regulation of conscience.
我们都是欲望的囚徒,牢房的钥匙就在我们自己手中。
每一个词都是通向理解的一步,每一句话都是通向另一个灵魂的桥梁。
Success is not the key to happiness. Happiness is the key to success.