The only valid data for psychology are the reports of trained observers.

领导力意味着今天做出艰难的决定，为更美好的明天铺平道路。

"The most important single aspect of software development is to be clear about what you are trying to build."

我们在知识中失去的智慧在哪里？我们在信息中失去的知识在哪里？

美联储扑灭了大火，但房子仍然需要重建。