Like so many things that “definition of insanity” quote is so overused.
I don’t think it’s even a good definition of insanity.
Then again, it does describe liberals and their repetitive failures.
“I dont think its even a good definition of insanity.”
I prefer the legal meaning, the inability to distinguish right from wrong and conform your behavior accordingly. I would say that by that standard almost the entire government at the federal level is insane as well as a large part of state and local government.