There are certain principles established by Nature for governing our judgment concerning the conduct of those we live with. As long as we decide according to those principles, and neither applaud nor condemn any thing which Nature has not rendered the proper object of applause or condemnation, nor any further than she has rendered it such, as our sentence is, in this case, if I may say so, quite agreeable to law, it is liable neither to repeal nor to correction of any kind. The person concerning whom we form these judgments, must himself necessarily approve of them. When he puts himself into our situation, he cannot avoid viewing his own conduct in the very same light in which we appear to view it. He is sensible, that to us, and to every impartial spectator, he must necessarily appear the natural and proper object of those sentiments which we express with regard to him. Those sentiments, therefore, must necessarily produce their full effect upon him, and he cannot fail to conceive all the triumph of self-approbation from, what appears to him, such merited applause, as well as all the horrors of shame from, what, he is sensible, is such deserved condemnation. But it is otherwise, if we have either applauded or condemned him, contrary to those principles and rules which Nature has established for the direction of our judgments concerning every thing of this kind. If we have either applauded or condemned him for what, when he put himself into our situation, does not appear to him to be the object either of applause or condemnation; as in this case he cannot enter into our sentiments, provided he has any constancy or firmness, he is but little affected by them, and can neither be much elevated by the favourable, nor greatly mortified by the unfavourable decision. The applause of the whole world will avail but little, if our own conscience condemn us; and the disapprobation of all mankind is not capable of oppressing us, when we are absolved by the tribunal within our own breast, and when our own mind tells us that mankind are in the wrong. But though this tribunal within the breast be thus the supreme arbiter of all our actions, though it can reverse the decisions of all mankind with regard to our character and conduct, and mortify us amidst the applause, or support us under the censure of the world; yet, if we inquire into the origin of its institution, its jurisdiction we shall find is in a great measure derived from the authority of that very tribunal, whose decisions it so often and so justly reverses.