Anyone who states "the definition of insanity is doing the same thing over and over and expecting different results" instantly loses any credibility. That is not the definition of insanity, it is a quote that gets erroneously credited to Einstein. Do people that say this honestly believe that is the definition of insanity?!
* Sorry to go off topic, but that is huge pet peeve of mine.
** &%@? the eagles and their uninformed fans!