As a lifelong premature quitter of projects, most of the time before even starting, I'm proud to say that I'm still working on my website after 8 months!
I figured out that I probably spend 8 hours per week working on stuff for my site. (Progress is slow for a newbie with an affinity for experimentation.) So I just recently decided to reexamine what I'm doing and use the 80/20 principle. I ended up with this idea: Focus on writing articles, and write them a heck of a lot better.
So now, even if it takes me 8 hours to write only two articles, I believe that it will still have a far greater impact than spending 8 hours doing whatever I did before. That's my current project within my big project.
I've spent two hours on my first article and I'm not even half-way done. But I'm taking a much better approach this time, so people might actually like this one.