The evolution of consciousness in its social and ethical aspects consists in the evolution of the ability to make real and vivid the phenomena that a… - J. Howard Moore

The evolution of consciousness, in its ethical import, means the extension in both space and time of the consciousness of similarity. Starting from individual egoism, consciousness has extended, vividly or vaguely, from individual self to family, and from family to clan, and from clan to tribe, and from tribe to nation, and from nation to race, and from race to species, and from species to kingdom. This amplification has gone on and is still going on in both space and time. Universal consciousness of similarity contemplates all the beings in space and all those to be in time.

The satisfaction of the much stigmatized <nowiki>''</nowiki>animal propensities," or <nowiki>''</nowiki>carnal desires," whatever they are, may be just as exemplary and noble as the satisfaction of the desire for knowledge or opulence; and they are, in fact, frequently more so. The only rational characterization of a low desire is one incapable of yielding to the universe in its satisfaction large returns of happiness. And a high desire is simply one affording to the universe in its satisfaction wide and profound welfare. The only reason why any desire, so-called "high" or so-called <nowiki>''</nowiki>low," should be kept in abeyance is that its satisfaction will not contribute to the utilities. There is no reason why any desire capable of satisfaction possessed by a living being should not be satisfied, except that its satisfaction may interfere with the satisfaction of other more valuable desires possessed by the being himself or by other beings.

Look at the manner in which the aborigines are swept away from continent after continent by the sword and beverage of the Aryans. See how the red children of America have been cheated and debauched and driven from homes where they and their fathers had lived from immemorial generations. When the banner of Castile first furled in Bahama breezes, America was inhabited by a noble, magnanimous, and happy people. They were not like the sodden, suspicious, revengeful remnants that to-day huddle on barricaded reserves, the vindictive survivors of four centuries of injustice. They were kind and generous. They came to the invading Europeans as children, with minds of wonder and with hands filled with presents. They were treated by the invaders like refuse. They were plundered, and their outstretched hands cut off and fed to Spanish hounds. They are gone from the valleys where once their camp-smokes curled to heaven, and their quaint canoes ruffle the moonlight of the rivers no more. They that remain are too weak to rise in warlike challenge to the aggressions of the mighty white. But the story of the meeting of the pale and the red, and of the wrongs of the vanquished red, will remain as one of the mournful tales of this world when the kindred of Lo, <nowiki>''</nowiki>like fleecy clouds, have melted into the infinite azure of the past."