I love reflective questions. Someone asked me this one: should the rest of the world copy [this/me/my behavior]? It is a great tool to dive into whatever you are doing and see it in a bigger perspective.
You can also look at this on a smaller scale: should the rest of the company do things the same way as I am doing things right now? Should my spouse/partner/friend? The important thing here is to take a long, hard look at yourself. It is not about changing others, it is about evaluating yourself.