"These are their religious principles:—That the soul of man is immortal, and that God of His goodness has designed that it should be happy; and that He has, therefore, appointed rewards for good and virtuous actions, and punishments for vice, to be distributed after this life. Though these principles of religion are conveyed down among them by tradition, they think that even reason itself determines a man to believe and acknowledge them; and freely confess that if these were taken away, no man would be so insensible as not to seek after pleasure by all possible means, lawful or unlawful, using only this caution—that a lesser pleasure might not stand in the way of a greater, and that no pleasure ought to be pursued that should draw a great deal of pain after it; for they think it the maddest thing in the world to pursue virtue, that is a sour and difficult thing, and not only to renounce the pleasures of life, but willingly to undergo much pain and trouble, if a man has no prospect of a reward. And what reward can there be for one that has passed his whole life, not only without pleasure, but in pain, if there is nothing to be expected after death? Yet they do not place happiness in all sorts of pleasures, but only in those that in themselves are good and honest. There is a party among them who place happiness in bare virtue; others think that our natures are conducted by virtue to happiness, as that which is the chief good of man. They define virtue thus—that it is a living according to Nature, and think that we are made by God for that end; they believe that a man then follows the dictates of Nature when he pursues or avoids things according to the direction of reason. They say that the first dictate of reason is the kindling in us a love and reverence for the Divine Majesty, to whom we owe both all that we have and, all that we can ever hope for. In the next place, reason directs us to keep our minds as free from passion and as cheerful as we can, and that we should consider ourselves as bound by the ties of good-nature and humanity to use our utmost endeavours to help forward the happiness of all other persons; for there never was any man such a morose and severe pursuer of virtue, such an enemy to pleasure, that though he set hard rules for men to undergo, much pain, many watchings, and other rigors, yet did not at the same time advise them to do all they could in order to relieve and ease the miserable, and who did not represent gentleness and good-nature as amiable dispositions. And from thence they infer that if a man ought to advance the welfare and comfort of the rest of mankind (there being no virtue more proper and peculiar to our nature than to ease the miseries of others, to free from trouble and anxiety, in furnishing them with the comforts of life, in which pleasure consists) Nature much more vigorously leads them to do all this for himself. A life of pleasure is either a real evil, and in that case we ought not to assist others in their pursuit of it, but, on the contrary, to keep them from it all we can, as from that which is most hurtful and deadly; or if it is a good thing, so that we not only may but ought to help others to it, why, then, ought not a man to begin with himself? since no man can be more bound to look after the good of another than after his own; for Nature cannot direct us to be good and kind to others, and yet at the same time to be unmerciful and cruel to ourselves. Thus as they define virtue to be living according to Nature, so they imagine that Nature prompts all people on to seek after pleasure as the end of all they do. They also observe that in order to our supporting the pleasures of life, Nature inclines us to enter into society; for there is no man so much raised above the rest of mankind as to be the only favourite of Nature, who, on the contrary, seems to have placed on a level all those that belong to the same species. Upon this they infer that no man ought to seek his own conveniences so eagerly as to prejudice others; and therefore they think that not only all agreements between private persons ought to be observed, but likewise that all those laws ought to be kept which either a good prince has published in due form, or to which a people that is neither oppressed with tyranny nor circumvented by fraud has consented, for distributing those conveniences of life which afford us all our pleasures.