[Sidenote: _The merely economic and the error of the morally indifferent._]
There need be no fear lest the parallelism that we support should introduce afresh into science the category of the _morally indifferent,_ of that which is in truth action and volition, but is neither moral nor immoral; the category in short of the _licit_ and of the _permissible,_ which has always been the cause or reflexion of ethical corruption, as was the case with Jesuitical morality, which it dominated. It remains quite certain that indifferent moral actions do not exist, because moral activity pervades and must pervade every least volitional movement of man. But far from upsetting the established parallelism, this confirms it. Are there by any chance intuitions which science and the intellect do not pervade and analyse, resolving them into universal concepts, or changing them into historical affirmations? We have already seen that true science, philosophy, knows no external limits which bar its way, as happens with the so-called natural sciences. Science and morality entirely dominate, the one the æsthetic intuitions, the other the economic volitions of man, although neither of them can appear in the concrete, save the one in the intuitive, the other in the economic form.
[Sidenote: _Criticism of utilitarianism and the reform of Ethics and of Economics._]
This combined identity and difference of the useful and the moral, of the economic and the ethical, explains the success at the present time and formerly of the utilitarian theory of Ethics. Indeed it is easy to discover and to illustrate a utilitarian side in every moral action; as it is easy to reveal the æsthetic side in every logical proposition. The criticism of ethical utilitarianism cannot begin by denying this truth and seeking out absurd and non-existent examples of _useless_ moral actions. It must admit the utilitarian side and explain it as the concrete form of morality, which consists in this, that it is _inside_ this form. Utilitarians do not see this inside. This is not the place for the fuller development that such ideas deserve. Ethics and Economics cannot however fail to be gainers (as we have said of Logic and Æsthetic) by a more exact determination of the relations that exist between them. Economic science is now rising to the activistical concept of the useful, as it attempts to surpass the mathematical phase in which it is still entangled; a phase which was in its turn a progress when it superseded historicism, or the confusion of the theoretical with the historical, and destroyed a number of capricious distinctions and false economic theories. With this conception, it will be easy on the one hand to absorb and to verify the semi-philosophical theories of so-called pure economics, and on the other, by the introduction of successive complications and additions, to effect a transition from the philosophical to the empirical or naturalistic method and thus to embrace the particular theories expounded in the so-called political or national economy of the schools.