真正的竞争不是公司之间的竞争，而是技术代际之间的竞争。

To each appearance， as it arises， we should oppose the equal appearance.

Confucious said that real knowledge is knowing the extent of one's ignorance.Aristotle and Socrates said the same thing.Is it a skill that can be taught or learned? It probably can, if you have enough of a stake riding on the outcome...