> Leave the rack in better shape than when you found it. That's a metaphor for life. And applicable to many areas. E.g. the famous book "refactoring" by Martin

> Leave the rack in better shape than when you found it. That's a metaphor for life. And applicable to many areas. E.g. the famous book "refactoring" by Martin Fowler hinges on this idea. Where we refactor a little bit, every time we visit a class, function or file.