If this were the definition of a great man, there would be many an encyclopedia, book, or other resource which would be greater than many and perhaps all of us.
I do not do a remarkable time of managing my time. I do not spend enough time with relsqui. I do not spend enough time working. I do not spend enough time entertaining myself through any one of my billions of projects.
I do a fairly good job of running a server which is occasionally useful. There's room for improvement (see above about projects).
I do a fairly good job of supporting myself, despite the fact that I was in the poorhouse not so long ago.
There is, despite these virtues, nothing that I do remarkably, and thus I fall quite short of people who I read about, study, and hope to emulate in some small way.