A good introduction to Meteora climbing, which is all about faith in the little pebbles under your legs... In the whole week of climbing only one of them fell from under my feet, so have faith and they will hold you.
This one is quite popular, meaning it is clean of moss and loose pebbles.
"So I was sitting in my cubicle today, and I realized, ever since I started working, every single day of my life has been worse than the day before it. So that means that every single day that you see me, that's on the worst day of my life."
--Peter Gibbons (Office Space)