“People of mediocre ability sometimes achieve outstanding success because they don’t know when to quit.” ~ George Allen

“I am not discouraged, because every wrong attempt discarded is another step forward.”~ Thomas A. Edison

“When one door closes, another opens. But we often look so regretfully upon the closed door that we don’t see the one that has opened for us.” ~ Alexander Graham Bell

“Consider the postage stamp: its usefulness consists in the ability to stick to one thing till it gets there.” ~ Josh Billings

“The flower that follows the sun does so even in cloudy days.” ~ Robert Leighton

“Far and away the best prize that life has to offer is the chance to work hard at work worth doing.” ~ Theodore Roosevelt