Source: http://25.media.tumblr.com/tumblr_lmacd8m13I1qagkh7o1_500.jpg

The golden opportunity you are seeking is in yourself. It is not in your environment, it is not in luck or chance, or the help of others; it is in yourself alone.
― Orison Swett Marden

More nice stuff (scroll down on the page a bit): http://arfalpha.com/pushtothefront/pushingtothefront.htm