Freedom does not consist in any dreamt-of independence from natural laws, but in the knowledge of these laws, and in the possibility this gives of systematically making them work towards definite ends.
The goal of software engineering is to control complexity, not to create it.
在任何比赛中，自信是关键，但你必须用实力来支撑它。
"The past is a shadow that follows us, but it is also a light that guides us."