It used to take me so much time back some time ago to start anything. I always thought the start had to be perfect (e.g. the introduction to a post).. after a while I noticed that this is just so unproductive so I do exactly what you recommend.. just start !
It is so liberating just to start. Naturally sometimes a some preparation and planning is required, but that is also part of the start. I could waffle on more about seeking perfection, but I think Dalí expressed it perfectly. ;-)
"Have no fear of perfection - you'll never reach it." - Salvador Dalí
well, that's definitely one quote that I wish I knew XD
Well, now you do! =)