The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.

"History is not the past. It is the method we have evolved of organizing our ignorance of the past."

成功的关键是专注于目标，而不是障碍。

创新是创业的具体工具。赋予资源创造财富的新能力的行为。