Insanity
In Brief
Sanity (legal) involves wholeness and health, whereas insanity implies narrowness and irrationality.
Quotes
“Insanity is doing the same thing over and over and expecting different results.” ~ A. Einstein
“I became insane with long periods of horrible sanity.” ~ Edgar Allen Poe
“Insane is such a harsh word. I prefer mentally creative.” ~ Unknown
“Out of all the things I’ve lost, I miss my mind the most.” ~ Mark Twain