Page:Essays on the Principles of Human Action (1835).djvu/30

 that we can forsee the probable or necessary consequences of things, and are interested in them.

I hardly know how to insist on a point so plain in itself that it cannot be made plainer by any kind of reasoning. I only wish to define the sense of the general position as strictly as I can, and to guard if possible against any mistake arising from ambiguity of expression. For nothing but the certainty of absolute proof, and of having avoided every error of this sort can overcome the reluctance of the mind to admit fully and in all its consequences a distinction, which however simple in the abstract, goes to the direct subversion of one of the most deeply rooted feelings of the human mind, namely that of the essential difference between the interest we have in promoting our own welfare by all the means in our power, and that which we take in promoting the welfare of others. Almost every one has a feeling that he has a real interest in the one, but that his interest in the other is merely imaginary; that his interest in the one is absolute and independent of himself, that it exists with the same force whether he feels it, or not, whether he pursues, or neglects it; that it is a part of himself, a bond from which he cannot free himself without changing his being; whereas the interest which he takes in the welfare of others is a voluntary interest, taken up and dismissed at pleasure, and which exists no longer than he feels it; that his interest in his own welfare, however distant, must affect him equally at present, since he is really the same being who is to enjoy, or suffer hereafter, but that with respect to the feelings of pleasure, or pain which another is to enjoy or suffer, he neither has any direct present interest, nor can have an indirect future interest in them: they are nothing to him. This is the common feeling; and it is perhaps not less common to the most generous than to