The only thing standing in the way of ME being rich is a lack of money.
For me, it's all about throwing another log on the fire. "Here's another PPC campaign for XY and Z..." "Here's another site that brings in a few AdSense bucks a day." I feel like I'm always building a big pile out of low- to mid-level earning things,ts but I'm always looking for The Big Score. And then I read Shoe's blog post today about how some little throwaway affiliate thing of his "only" brings in $2000/month. Fuck!
There are tools that exist right now that can automate things and build huge campaigns in about 10 - 20 minutes, (I'm talking for adwords, yahoo and MSN).