细节不仅仅是细节，它们成就了产品。

【译文】 孔子说：“陪君子说话要注意三种毛病：没到说的时候就说，叫做急躁；到该说的时候不说，叫做隐瞒；不顾对方的表情就说，叫做睁眼瞎。”

用理性去对待每一个问题。

完美数如同完美的人一样稀少。

The world may be mean, but people don’t have to be, not if they refuse.

We shall never prevent the abuse of power if we are not prepared to limit power in a way which occasionally may prevent its use for desirable purposes.