敏捷宣言-Agile Manifesto
个体和互动 高于 流程和工具
Individuals and interactions over processes and tools
工作的软件 高于 详尽的文档
Working software over comprehensive documentation
客户合作 高于 合同谈判
Customer collabration over contract negotiation
响应变化 高于 遵循计划
Responding to change over following a plan
也就是说,尽管右项有其价值,我们更重视左项的价值。
敏捷开发十二原则
我们最重要的目标,是通过及早和持续不断地交付有价值的软件使客户满意。
Our highest priority is to satisfy the customer through early and continuous delivery of valuable software.
欣然面对需求变化,即使在开发后期也一样。为了客户的竞争优势,敏捷过程掌控变化。
Welcome changing requirements, even late in development. Agile processes harness change for the customer's competitive advantage.
经常地交付可工作的软件,相隔几星期或一两个月,倾向于采取较短的周期。
Deliver working software frequently, from a couple