And so, if a man, led by chance, or by some reason other than to show himself obedient to the law, does that which the law bids, he can be said to have done rightly indeed (in a sense rather negative than affirmative, that is, not wrongly), yet not well in a moral sense; precisely as he who has brought down a bird by the accidental discharge of an escopette cannot be said to have shot expertly and