"I am glad I am an optimist. The pessimist is half-licked before he starts. The optimist has won half the battle, the most important half that applies to himself, when he begins his approach to a subject with the proper mental attitude. The optimist may not understand, or if he understands he may not agree with, prevailing ideas; but he believes, yes, knows, that in the long run and in due course there will prevail whatever is right and best."