{4} If any desire to see this distinction and comparison made in a particular instance, the appetite and passion now mentioned may serve for one. Hunger is to be considered as a private appetite, because the end for which it was given us is the preservation of the individual. Desire of esteem is a public passion; because the end for which it was given us is to regulate our behaviour towards society. The respect which this has to private good is as remote as the respect that has to public good; and the appetite is no more self-love than the passion is benevolence. The object and end of the former is merely food; the object and end of the latter is merely esteem; but the latter can no more be gratified without contributing to the good of society, than the former can be gratified without contributing to the preservation of the individual. {5} Emulation is merely the desire and hope of equality with or superiority over others with whom we compare ourselves. There does not appear to be any other _grief_ in the natural passion, but only _that want_ which is implied in desire. However, this may be so strong as to be the occasion of great _grief_. To desire the attainment of this equality or superiority by the _particular means_ of others being brought down to our own level, or below it, is, I think, the distinct notion of envy. From whence it is easy to see that the real end, which the natural passion emulation, and which the unlawful one envy aims at, is exactly the same; namely, that equality or superiority: and consequently, that to do mischief is not the end of envy, but merely the means it makes use of to attain its end. As to resentment, see the Eighth Sermon. {6} Ephes. ii. 3.