"My 9th grade science teacher always said that if you put a frog in boiling hot water, it would jump out. But put it in cold water, and heat it up gradually, it

"My 9th grade science teacher always said that if you put a frog in boiling hot water, it would jump out. But put it in cold water, and heat it up gradually, it would slowly boil to death." Harry Dalton (Pierce Brosnan) in Dante's Peak (1997)