translation.en: We could not have planned this whole thing, but by having a very strong compass, we eventually got to where we were going, and to me it's very similar to agile software development, but this idea of compasses is very important.
translation.zh: 我们不能把所有的事情都计划好， 但我们有着一个很坚定的指南， 我们最终达到了我们的目的地， 对我来说，这和灵活的软件的 开发相似， 但这个”指南针“理论很重要。