你最不满意的顾客是你最大的学习来源。
检验统计假设的问题是估计的一般问题中不可分割的一部分。
宇宙不是敌对的,也不是友好的。它只是漠不关心。
Everyone can be taught to sculpt: Michelangelo would have had to be taught not to. So it is with great programmers.
1998年:贝索斯致股东信《保持对客户的恐惧》
白天从妻子儿女的反应来省察自己的行为以看其是否诚信;夜晚由梦境情况来考验自己的志气,以知道其是否坚定。
The power of literature lies in its ability to make us feel less alone in the universe.
Sustainability is not a choice; it's our responsibility to future generations.