Early in my career, I'd go to work and ask people 'do anything last night?' and we would both basically say: Not really.

I decided I did not want to be boring. I decided to spend an hour at least on something I found interesting or economically useful. I started a company, would learn programming(now I'm a pro programmer), I learned a few different arts (great for relating to a different set of people when you explain you draw, paint, sew, and crochet)...

Whatever the case, I think there was economic benefits to 'not being boring'. However you really need to push yourself, its way easier to veg out on the couch to fiction. I think caffeine and weed helped me initially, now its just my normal lifestyle.