"Observe, then, what follows respecting the relative authorities of motives. Throughout the ascent from low creatures up to man, and from the lowest types of man to the highest, self-preservation has been increased by the subordination of simple excitations to compound excitations,--the subjection of immediate sensations to the ideas of sensations to come,--the overruling of presentative feelings by representative feelings, and of representative feelings by re-representative feelings. As life has advanced, the accompanying sentience has become increasingly ideal; and among feelings produced by the compounding of ideas, the highest, and those which are evolved latest, are the re-compounded or doubly ideal. Hence it follows that, as guides, the feelings have authorities proportionate to the degrees in which they are removed, by their complexity and their ideality, from simple sensations and appetites. A further implication is made clear by studying the intellectual sides of these mental processes by which acts are adjusted to ends. Where they are low and simple, these comprehend the guiding only of immediate acts by immediate stimuli--the entire transaction in each case, lasting but a moment, refers only to a proximate result. But with the development of intelligence and the growing ideality of the motives, the ends to which the acts are adjusted cease to be exclusively immediate. The more ideal motives concern ends that are more distant; and with approach to the highest types, present ends become increasingly subordinate to those future ends which the ideal motives have for their objects. Hence there arises a certain presumption in favor of a motive which refers to a remote good, in comparison with one which refers to a proximate good."[44]