HEROIC.
Nay, on the strength of that same element of self-sacrifice, I will not grudge the epithet "heroic" which my revered friend Darwin justly applies to the poor little monkey who once in his life did that which was above his duty; who lived in continual terror of the great baboon, and yet, when the brute had sprung upon his friend the keeper, and was tearing out his throat, conquered his fear by love, and, at the risk of instant death, sprung in turn upon his dreaded enemy, and hit and shrieked until help arrived.
Charles Kingsley.