"<p>It is not the interest of the other person that is decisive, but our own, that is, to create interest, which can only happen, but it happens without fail, if we ourselves are fundamentally interested in a subject, if we talk about it, willingly or not, to others we also involve them, as it were, we infect them with our interest, so we create an interest that did not exist until then, that was never suspected, which is worth much more than if we please the already existing one.</p>"