Unnecessary roughness: moral hazards of football
The man who when he sees a quarrel on the streets coming to blows will try to quiet it or expresses his strong disapproval, will in the stadium applaud fights far more dangerous; that he who shudders at the body of a man who died by nature’s law the common death of all will, in the amphitheater, gaze down with most tolerant eyes on the bodies of men mangled, torn in pieces, defiled with their own blood; yes, and that he who comes to the spectacle to signify his approval of murder being punished will have a reluctant gladiator hounded on with lash and rod to do murder. ~Terullian