我们都被自己制造的幽灵所困扰。

We kid ourselves if we think that the ratio of procedure to data in an active data-base system can be made arbitrarily small or even kept small.

解释：第一次击鼓能振作士兵们的勇气，第二次击鼓可以使士兵们的勇气低落，第三次击鼓士兵们的勇气就消失了。

Innovation is the only way out, eliminate yourself, or competition will eliminate us.

"We are all the sum of our hesitations."

心理的钟摆往返于意义和无意义之间，而不是正确和错误之间。