It is an undeniable privilege of every man to prove himself right in the thesis that the world is his enemy; for if he reiterates it frequently enough and makes it the background of his conduct he is bound eventually to be right.
Bio: Clarence Harrison DeMar was a U.S. marathoner, winner of seven Boston Marathons, and Bronze medalist at the 1924 Paris Olympics. He was known by the nickname "Mr. DeMarathon."
