Ethics ranks higher than morals, the latter merely comprising a collection of particular rules of conduct which, as particular, bear the stamp of the individual, the non-universal. The details of morality change according to epochs and peoples. This change has been regarded as an argument that there is no absolute but only relative good. But the concept of the Good is, like the concept of the Beautiful, the fruit of education; that is, it is the product of mind, which, through its own evolution, arrives at Knowledge. When we do away with all concessions to one-sided, extravagant desires, abstain from placing mind above the universal law of causality, and are content with the facts made known to us by science, we perceive that the absolute True, Beautiful, and Good, bears the character of the Universal. In this universal character it has always finally found expression in human life, and in this character it will always find expression. The idea which reaches perfect expression in the dialectic movement of these three concepts, the True, the Beautiful, and the Good, has come into existence by the mediation of the self-individualizing self-consciousness, just as the evolution on the earth, which reaches its completion in man, is the outcome of the first chemical process. Not only have the two one law,—(mind is only in so far realized[65] as nature is expressed through it, and the actuality of nature is its expression in mind) but both are, in fact, one, the succession in their development on the earth being a succession only in relation to the earth, and for us in this respect. Although to our notion of time, thousands of millions of years lie between the two, their separation does not represent a second for the universe and its eternity, for the comprehension of which it must be disregarded.

The good man is he who does good for its own sake, without effort, not out of momentary caprice, but out of perfect knowledge and conviction. He is free, since he acts out of his own character, the law of nature appearing as the law of his own mind; freedom lies in the absence of discord and strife in the mind. The good man has strength of soul, just as the man who lifts a weight without effort, not he who lifts it only with the greatest effort, possesses strength of body.

There is no absolute Evil in contrast to the absolute Good. Evil is negative. The perfection of man is identical with the attainment of absolute Good through evolution.

Morality knows nothing of either reward or punishment; for it there are only causes and effects. This truth, on which morality is based, lends to the freedom out of which its activity proceeds a deeper worth. The eternal laws of mind point the way by which mankind has to proceed; it is the same way by which man has become man and by which he must proceed, even if he did not will to advance thus. In the struggle for existence, which knows only victory or destruction, progress is a necessity of nature, but it is less painful and more rapid the more clearly these laws come to be perceived by consciousness. Yet, however clear they may be, it is only by a tireless endeavor which shrinks from no sacrifice, that progress takes place. The end which morality has in view is distant, for it is high; but only with its attainment will mankind fully deserve its name when "struggle has been transformed to labor, when no insignia are recognized but those of right, no weapon used but intelligence, no banner raised but that of civilization."

In the volume, "Man the 'End' of Man" ("Der Mensch als Selbstzweck," 1877), "a positive criticism of Hartmann's Philosophy of the Unconscious," Carneri defines instinct as no form of real thought, nothing dependent upon perception, but merely an inherited, mechanical dexterity dependent upon sensation. For the assumption that thought is the source of instinct must lead us naturally, on account of the existence of the latter where the centralizing organ of thought is absent, to the theory that thought is universal in nature; that is, we shall arrive at a theory of atom-souls. It is evident here that not Carneri's definition of instinct so much as his conception of thought is changed from the one adopted in "Sittlichkeit und Darwinismus," thought being now limited, as it was not in the former book, to self-conscious mental activity, assumed to be dependent upon nervous centralization in the brain. In this book also, the author defines the idea as something having mental existence, though not, he says, in any metaphysical sense. His idealism is not of such sort that he recognizes any other way to the attainment of ideas than that of science; and to him "the service of the materialist who gives us information concerning the function of the smallest nerve-fibres is of more worth than that of the idealist who originates a whole philosophical system." The work of philosophy lies in the rejection of all that is contrary to science, and the clarification of ideals.

The will may be defined, not as a definite, separate power, but as the self-conscious impulse to action resulting from excitation. Any other definition is inconsistent with the theory of evolution, according to which that individuation which is the first condition of the struggle for existence, is nevertheless but the expression of all previously existing oppositions. To make of the will or of the impulse to self-preservation anything separate and individual, is as childish as to personify death. The individual is totality as unity. Darwinism teaches us, not that the world together with man has been created according to any teleological principle, but that it has developed by virtue of motion. The human being moves by virtue of reciprocal action and reaction with the world. Yet only by virtue of his unity as feeling does he think and will. Individuality is that which stamps all our activity with the mark of the ego, which causes us to recognize every impulse that moves in us as our impulse, to call all our willing ours. The psychical, the summation of functions to which we give this name, reaches consummation in the clarification of feeling to consciousness, in which the desire of an action or of abstinence from an action appears to us as our will. As thought is based on perception, so will is based on impulse; and since thought and will appear as the two highest opposites of feeling, and this, according to our definition, springs from sensation by way of perception, the will, including action and abstinence from action, arises out of the general sensitivity. The progress of science authorizes the expectation that the close relation of sensitivity to simple reaction will one day be discovered.

The conceptions of teleology are groundless. The so-called "ends" of nature have the peculiarity that they are according to the means. It does not rain in order that there may be vegetation, but vegetation exists because it is conditioned by the rain. Only with thinking man, in his struggle for existence, arises the concept of ends; man has not attained to civilization by help of a friend; rather has he wrung civilization from nature as an enemy; compelled by it to the exertion of his whole strength, and growing in cunning by exercise, he has learned to use the weaknesses of his foe to his own advantage. To want he owes the greatest things that he has accomplished. By way of labor alone can victory over nature be achieved and salvation won.

The standpoint of faith is childlike. Faith does not reason, and may not do so if it wishes to remain faith. The child can comprehend nature and man's relation to it only by the language of faith, and there are large classes of people who, for a long time, will be accessible to no other language but this. But faith must decrease in the same ratio as mankind outgrows intellectual childhood. In the same measure, the worth of the philosophical solution of certain problems must increase; and among the most important of these problems must be reckoned that of bridging the chasm between the individual and the world, which has grown wider with the awakening of consciousness. It lies in the nature of self-conscious thought to reach out beyond itself, just as it lies in the nature of sense-perception to regard this "beyond" as the world to come. Hence the endless longing which seeks the ruler of the world to come, and despairs without him; until the supposed right to a future life is perceived to be the right to the Only Whole, and an end is set in the attainment of this whole. For the thinking man an aimless life has no meaning; there is only one means of bridging the chasm; namely, that mankind shall set itself an end.

A final destruction of life upon the earth must surely come, whether it be in the shape of a sudden catastrophe or as the result of a slow process. But such an end can no more be regarded as the "end" in the philosophical sense than death can be regarded, in the same sense, as the "end" of the individual life. By the development of ideas, which are concepts of reason in distinction from concepts of the understanding, we arrive at a notion of the ideal as end.