
I suppose everyone is given some spark of insanity (some, use it to great advantage! ). Anyway, quotes given below are what people wiser than me, have said about the subject!
"Sanity is madness put to good use." ~George Santayana
"Insanity -- a perfectly rational adjustment to an insane world." ~R. D. Lang
"The only normal people are the ones you don’t know very well." ~Joe Ancis
"Insanity is relative. It depends on who has who locked in what cage." ~Ray Bradbury
“Part of being sane, is being a little bit crazy.” ~Janet Long
"Show me a sane man and I will cure him for you." ~Carl Gustav Jung
"In a mad world, only the mad are sane." ~Akiro Kurosawa
"Honesty is the best policy, but insanity is a better defense." ~Steve Landesberg
"Insanity is hereditary: You can get it from your children." ~Sam Levinson
"Insanity is the only sane reaction to an insane society." ~Thomas Szas quotes
Hope these brought a smile to your face… Have a good day!