[simontheowl]

I had similar thoughts for a while. What helped me was instead of aiming to make all of the time outside work productive (3-4 hours) just aim for under an hour. For me, 40 min of producitivity per day outside of work makes me feel accomplished. You can actually get a lot done in that span of time like do some exercise, practice an instrument, read an article... (pick one per day and cycle through the week). Not much immediate gratification, but over the years it adds up to a tonn of personal development. Plus with a 40-min window you don't feel guilt about abandoning your other family duties etc.