You wouldn't get in the driving seat of a race car without taking lessons, yet this is exactly what many have done with SEO. They have taught themselves to drive and just because they can get the car around the track, they think they've "got it". In isolation it might seem like they have, however when compared to those who have received professional training, they are standing still.
I’ve Heard SEO is like Voodoo Magic. Isn’t it too complicated?
Online traffic is so vast, that little changes can have amazing results. By learning to do SEO the right way, even after the first lessons, you will be able to start making your site more “visible” to the audience you want. You will see results!