Why would you want to segment your work though? Value creation is a major part of life, why try so hard to separate it? If you have something fun to do, like

Why would you want to segment your work though? Value creation is a major part of life, why try so hard to separate it? If you have something fun to do, like going out, working on your hobbies / relationships / health, go ahead. But you don't have to put those activities in two "time zones". It can be a homogeneous mixture.