The more you sweat in practice, the less you bleed in battle.
                    Continuous improvement isn't just a process, it's a mindset that should permeate every level of our organization.
                    The only thing that can make you brave is your own fear.
                    网络的力量在于其普遍性。无论是否有残疾,每个人都能访问是一个基本方面。
                    编程的艺术是组织复杂性的艺术。
                    真正的理解来自于把握问题的内在结构关系
                    The most important thing in a programming language is the semantics, not the syntax.