as stupid as this may sound, i think that certain fighters insist on not allowing a fight to be stopped by having the towel thrown in, because they want to be able to say that they never quit in a fight. yes, i completely understand the idea of sparing the fighter from unnecessary damage. and it's a valid point. but it's also as valid to allow a fighter to have that internal satisfaction that they never quit in a fight. in the end, we all die. and for some, having the satisfaction of never quitting is worth whatever damage is sustained.