From Christ on down to Edison, the men who have achieved most have been those who met with the most stubborn forms of temporary defeat. This would seem to justify the conclusion that Infinite Intelligence has a plan, or a law, by which it hurdles men over many obstacles before giving them the privilege of leadership or the opportunity to render useful service in a noteworthy fashion.
Napoleon HillThe majority of people are ready to throw their aims and purposes overboard, and give up at the first sign of opposition or misfortune. A few carry on DESPITE all opposition, until they attain their goal. These few are the Fords, Carnegies, Rockefellers, and Edisons. There may be no heroic connotation to the word persistence, but the quality is to the character of man what carbon is to steel.
Napoleon Hill