I am thankful for laughter, except when milk comes out of my nose.
– Woody Allen
When people are laughing, they’re generally not killing each other.
– Alan Alda
If you are physically sick, you can elicit the interest of a battery of physicians; but if you are mentally sick, you are lucky if the janitor comes around.
– Martin H. Fischer
How do we know that the sky is not green and we are all colour-blind?
– Author Unknown