That there are particular passions (suppose shame, resentment) which men seem to have, and feel in common, both for themselves and others, makes no alteration in respect to those passions and appetites which cannot possibly be thus felt in common. From hence (and perhaps more things of the like kind might be mentioned) it follows, that though there were an equality of affection to both, yet regards to ourselves would be more prevalent than attention to the concerns of others. And from moral considerations it ought to be so, supposing still the equality of affection commanded, because we are in a peculiar manner, as I may speak, intrusted with ourselves, and therefore care of our own interests, as well as of our conduct, particularly belongs to us. To these things must be added, that moral obligations can extend no further than to natural possibilities. Now we have a perception of our own interests, like consciousness of our own existence, which we always carry about with us, and which, in its continuation, kind, and degree, seems impossible to be felt in respect to the interests of others. From all these things it fully appears that though we were to love our neighbour in the same degree as we love ourselves, so far as this is possible, yet the care of ourselves, of the individual, would not be neglected, the apprehended danger of which seems to be the only objection against understanding the precept in this strict sense. III. The general temper of mind which the due love of our neighbour would form us to, and the influence it would have upon our behaviour in life, is now to be considered.