Laughing is a peculiar human feature, even though some, with the stubborn tendency people have to see all from a merely human perspective, looking for their parameters in everything, attribute that to animals or other branches...
Johann Wolfgang von Goethe said once that nothing shows a man's character more than what he laughs at.
I don’t know why, but suddenly came to my mind another quote, by Bertolt Brecht, if I remember right, who ironically stated that righteous people have no sense of humour.
It’s intriguing and I won’t keep over expressing my own opinion, I prefer to smile silently...
What monstrous absurdities and paradoxes have resisted whole batteries of serious arguments, and then crumbled swiftly into dust before the ringing death-knell of a laugh!
Just to remain on the light side I might dare to suggest everyone, myself included, to laugh a lot, so when we are older all our wrinkles will be in the right places.