The moment you doubt whether you can fly, you cease for ever to be able to do it.
在计算机科学的世界里,唯一不变的就是变化。
品牌建设是长期工程,需要一代代人持续努力。
私下批评,公开表扬。
Between the wish and the thing the world lies waiting.
The greatest works of art are born from the deepest sorrows.
理解就是感知模式。