Probably when you have to try NOT to do something...?  Like at this point, I would have to try not to play guitar.  Or try not to program and experiment with designs for systems software.  But I am trying TO start a business as well.  It doesn&#x27;t come as naturally.<p>I like the idea of making money independently... and I actually DO like satisfying customers.  But so far not enough to give it a real concerted effort.  (I have a good job otherwise).<p>EDIT: Although I will admit I had to reach a certain level of competency at guitar and programming before I stopped needing to force myself to continue... you do have to sweat it out first.  I think what YC is doing is good because they&#x27;re providing the equivalent of free online guitar lessons... definitely better than nothing (for the motivated).