Hearty laughter is a good way to jog internally without having to go outdoors.

Laughter is a form of internal jogging. It moves your internal organs around. It enhances respiration. It is an igniter of great expectations.

The telephone is a good way to talk to people without having to offer them a drink.

Ten minutes of genuine belly laughter had an anesthetic effect and would give me at least two hours of pain-free sleep

Laughter is a powerful way to tap positive emotions

I'm just not into happy-clappy pop. Unless it's happy-clappy pop in a good way.