Reason can no more influence the will, and operate as a motive, than the eyes which show a man his road can enable him to move from place to place, or that a ship provided with a compass can sail without a wind.
Richard WhatelyThe love of admiration leads to fraud, much more than the love of commendation; but, on the other hand, the latter is much more likely to spoil our: good actions by the substitution of an inferior motive.
Richard Whately