"Laughter is the sensation of feeling good all over and showing it principally in one place." — Josh Billings

"The thermometer of success is merely the jealousy of the malcontents." — Salvador Dali

"There is one day that is ours. Thanksgiving Day is the one day that is purely American." — O. Henry

"Who covets more is evermore a slave." — Robert Herrick

"Begin to be now what you will be hereafter." — William James

"Change is the end result of all true learning." — Leo Buscaglia

"Laughter is the sun that drives winter from the human face." — Victor Hugo

"If you do not conquer self, you will be conquered by self." — Napoleon Hill

"The undertaking of a new action brings new strength." — Richard L. Evans

"Hindsight is always twenty-twenty." — Billy Wilder