The ordinary chestnut can beget a sickly and reluctant laugh, but it takes a horse chestnut to fetch the gorgeous big horse-laugh

The old man laughed loud and joyously, shook up the details of his anatomy from head to foot, and ended by saying such a laugh was money in a man's pocket because it cut down the doctor's bills like anything

Laugh as much as you breathe and love as long as you live.

Humor is tragedy plus time

The human race has only one really effective weapon and that is laughter.

The political and commercial morals of the United States are not food for laughter,they are the entire banquet.