领导力就是今天做出艰难的决策，明天让所有人受益。

出自《论语·述而》。通过不正当的手段，去获得名利地位，对于我来说，就像是浮云一样。

统计学的最终目标是从数据中提取信息。

The preservation of the means of knowledge among the lowest ranks is of more importance to the public than all the property of all the rich men in the country.