安全必须始终是我们所做一切的首要任务。
The aim of art is to move the heart.
创造力不是奢侈品；它是过上有意义生活的必需品。
"I have always liked the phrase 'nursing a grudge,' because many people are tender of their resentments, as of the thing nearest their hearts."
The competent programmer is fully aware of the strictly limited size of his own skull; therefore he approaches the programming task in full humility, and among other things he avoids clever tricks like the plague.