[emperorcezar]

37signals four day work week comes to mind, and a load of other writing. Development is a creative work. Sometimes it's not about the hours put into it.

Some people have bursts of real productivity, for a few hours tops.

If you don't have kids in your life, what else are you doing? Most are browsing the internet.

if you're in the position to do so. Recognize those bursts and use them to code. Then the time where you're looking at pictures of your cats, use that time for the kids.