The document discusses several key principles of agile in different environments: 1) The objective of agile is to continuously deliver the most value for clients by reducing inventory, shortening feedback loops on functionality used in production and documented deliverables. 2) When using agile, teams should not get caught up in their own beliefs about what defines value and instead focus on what the client considers valuable, even if that means additional documentation or processes. 3) Customizing agile processes to suit different environments and client needs is not "bastardizing" agile but rather discovering better ways of working, and teams should avoid following agile practices blindly without consideration of situational factors.