Battles, revolutions, pestilence, famine, and death, are never the effect of those natural causes, which we experience. Prodigies,omens, oracles, judgments, quite obscure the few natural events, that are intermingled with them. But as the former grow thinner every pagewe soon learn, that there is nothing mysterious or supernatural in the case, but that all proceeds from the usual propensity of mankind towards the marvellous, and that, though this inclination may at intervals receive a check from sense and learning, it can never be thoroughly extirpated.
David HumeThe Christian religion not only was at first attended with miracles, but even at this day cannot be believed by any reasonable person without one.
David HumeThe end of all moral speculations is to teach us our duty; and, by proper representations of the deformity of vice and beauty of virtue, beget correspondent habits, and engage us to avoid the one, and embrace the other.
David HumeCustom, then, is the great guide of human life. It is that principle alone, which renders our experience useful to us, and makes us expect, for the future, a similar train of events with those which have appeared in the past.
David HumeFor, besides, that many persons find too sensible an interest in perpetually recalling such topics; besides this, I say, the motive of blind despair can never reasonably have place in the sciences; since, however unsuccessful former attempts may have proved, there is still room to hope, that the industry, good fortune, or improved sagacity of succeeding generations may reach discoveries unknown to former ages.
David Hume