When a wolf realizes he lost a fight and has no chance of victory against another, he decides something unexpected: he offers his jugular vein to the victor as if saying "I lost, just end it". But at that moment the victor decides to freeze. Something in his DNA tells him that the survival of the species is more important than the satisfaction of eliminating a rival. A perfect balance. No 'winner' or 'loser', they both just walk away and life continues. We cal that humbleness.