SECT.  II MORAL DISTINCTIONS DERIVed FROM A MORAL SENSE

Thus the course of the argument leads us to conclude, that since vice and virtue are not discoverable merely by reason, or the comparison of ideas, it must be by means of some impression or sentiment they occasion, that we are able to mark the difference betwixt them.  Our decisions concerning moral rectitude and depravity are evidently perceptions; and as all perceptions are either impressions or ideas, the exclusion of the one is a convincing argument for the other.  Morality, therefore, is more properly felt than judged of; though this feeling or sentiment is commonly so soft and gentle, that we are apt to confound it with an idea, according to our common custom of taking all things for the same, which have any near resemblance to each other.

The next question is, Of what nature are these impressions, and after what manner do they operate upon us?  Here we cannot remain long in suspense, but must pronounce the impression arising from virtue, to be agreeable, and that proceding from vice to be uneasy.  Every moments experience must convince us of this.  There is no spectacle so fair and beautiful as a noble and generous action; nor any which gives us more abhorrence than one that is cruel and treacherous.  No enjoyment. equals the satisfaction we receive from the company of those we love and esteem; as the greatest of all punishments is to be obliged to pass our lives with those we hate or contemn.  A very play or romance may afford us instances of this pleasure, which virtue conveys to us; and pain, which arises from vice.

Now since the distinguishing impressions, by which moral good or evil is known, are nothing but particular pains or pleasures; it follows, that in all enquiries concerning these moral distinctions, it will be sufficient to shew the principles, which make us feel a satisfaction or uneasiness from the survey of any character, in order to satisfy us why the character is laudable or blameable.  An action, or sentiment, or character is virtuous or vicious; why? because its view causes a pleasure or uneasiness of a particular kind.  In giving a reason, therefore, for the pleasure or uneasiness, we sufficiently explain the vice or virtue.  To have the sense of virtue, is nothing but to feel a satisfaction of a particular kind from the contemplation of a character.  The very feeling constitutes our praise or admiration.  We go no farther; nor do we enquire into the cause of the satisfaction.  We do not infer a character to be virtuous, because it pleases:  But in feeling that it pleases after such a particular manner, we in effect feel that it is virtuous.  The case is the same as in our judgments concerning all kinds of beauty, and tastes, and sensations.  Our approbation is implyed in the immediate pleasure they convey to us.