Michel de Montaigne,
Essays of Michel de Montaigne…
“ I advance towards him who controverts, who instructs me; the cause of truth ought to be the common cause both of the one and the other. What will the angry man answer? Passion has already confounded his judgment; agitation has usurped the place of reason. It were not amiss that the decision of our disputes should pass by wager: that there might be a material mark of our losses, to the end we might the better remember them; and that my man might tell me: "Your ignorance and obstinacy cost you last year, at several times, a hundred crowns." ”
