John

“[In the Universe it may be that] Primitive life is very common and intelligent life is fairly rare. Some would say it has yet to occur on Earth.”
― Stephen W. Hawking

“He had just about enough intelligence to open his mouth when he wanted to eat, but certainly no more.”
― P.G. Wodehouse

“There's a thin line between genius and bottom-barrel stupidness. I hover delicately on a tightrope between the two, wondering where I'll land if I'll ever fall.”
― Suzanne Crowley, The Very Ordered Existence of Merilee Marvelous

“There is more stupidity than hydrogen in the universe, and it has a longer shelf life.”
― Frank Zappa