The strongest argument which convinced adherents of determinism put forward is that the admission of freedom of the will does away with the principle of causality within the sphere of personal existence, and makes human activity incomprehensible. “I understand” and “I explain” mean: I apprehend the presentations of experience in terms of the basic forms of thought, and in this way I assimilate them, I register them in the system of knowledge which makes up my intellectual capital. One of these forms of thought, and one of the very highest importance, is the concept of causality: without it the mind would remain perpetually bemused before an orderless world of phenomena, displaying no rhyme or reason, like the world of magic or that of dreams. If, therefore, freedom of the will excludes a principle on which our intellectual well-being depends so “much, it must be rejected by the philosophical mind and given no place amongst the truths which that mind recognizes. There is a lasting validity in Immanuel Kant's observation:“If we grant that morality necessarily presupposes freedom (in the strictest sense) and if at the same time we grant that speculative reason has proved that such freedom does not allow of being thought, then the former supposition— that made on behalf of morality—would have to give way to this other contention, the opposite of which involves a palpable contradiction.”.

The vocabulary of the art-critic seems to consist of two groups of words, those that refer to the formal or surface properties of the work of art, and those which refer to properties we can at first loosely term imaginative. The first group consists of words and phrases like “unity” (sometimes “organic unity”), “coherence”, “consistency”, “compactness”, “elegance”, and so on. The way such words are cashed will consist in an analysis of the determinate formal qualities of the work of art as evidence of the skill of the artist as a craftsman.

Utilitarianism has been attacked many times and from many points of view. Among other objections has been the charge that it cannot account for the moral phenomena connected with justice; we are interested, it is said, not only in producing as much good as possible, but also in distributing it in a certain way. The Utilitarian usually replies that these phenomena either can be deduced from Utilitarianism or are illusory, but a natural reluctance to go against the data of our moral experience usually inclines him to the first alternative. One of the most interesting of the Utilitarians from this point of view is Sidgwick, because he makes Utilitarianism his philosophical basis, but at the same time he has a set of maxims (ME 3.13)2 part of whose purpose is to cover the common-sense views on justice. In this article I shall consider the relations between these maxims and Utilitarianism, and shall try to show by means of an example that some of them do go beyond Utilitarianism, and that in so far, at any rate, as these maxims do represent the common-sense view, it and Utilitarianism are not in all cases strictly reconcilable.

There is now a well-established distinction recognized in the ways simplicity considerations enter into science. Laws of nature (and theories built out of laws of nature) may be graded either with regard to their simplicity of form or with regard to the fewness of the concepts employed to express them. I shall distinguish these as formal simplicity and conceptual simplicity respectively. Dr. J. O. Wisdom suggests that it should be fewness of non-instantial concepts that serves as the guide for making judgements of relative simplicity; a “non-instantial” concept being a concept which is constructed for the purpose of theory, its meaning not being derived simply from experience. Hence non-instantial concepts are, from a logical point of view, to be contrasted with the concepts used to express and record observations directly, that is with instantial concepts representing observables. This seems to be too narrow a restriction on the reduction of concepts. Clearly an advance towards simplicity has been made not only when e.g. a non-instantial concept like “force of gravity” is eliminated from our technical language, but also when the number of instantial concepts is reduced by redefinition, in terms of a smaller number of observables. For example a great simplification was surely made when space-traversed, time taken and mass were chosen as the dynamic “simples”, for the multiplicity of kinds of motion were found to be expressible as functions of these concepts. “Motion” is not non-instantial in the same way as “force of gravity” or “kinetic energy” is non-instantial. However, once this extension to instantial concepts is made there is no need to quarrel with the form/concept distinction as marking a pritma facie difference in criteria of some methodological importance; for a choice say to concentrate on using the fewest concepts does, and one would be inclined to think must, lead to a “decrease” in the formal simplicity of the laws of nature.

I am going to take the statement: “Value judgements are simply expressions of emotion”, as the kernel of the Emotive Theory and any variant of the Emotive Theory not covered by this statement is left untouched by what I have to say.

It need occasion no surprise that Recherche de la Liberté by Daniel Christoff (P.U.F.) 1957, 220 pp., is devoted to philosophy of value. Freedom, one wants to say in this sort of context, is the attribute or even the essence of, for example, Sartre's pour soi; but since such a description would be, in existentialist language, a contradiction in terms, freedom had better be identified with the means whereby the dynamic self escapes from its essence, as Sartre would say. Because of this dynamic role of freedom in Continental philosophy it is natural that M. Christoff should be happier talking of liberation than of liberty. The word liberation refers to the process of value-making, and perhaps it is chosen in order that such question-begging terms as “creation of values” may be avoided. Question-begging because, although M. Christoff is by no means an exponent of the “objectivist” theory of values, he does not play down the importance of the concept in the interest of what is strictly never done but always in process of being done. He denies that rational thinking is “an immobile system of concepts”, and sees an alternation (presumably “dialectical”) of conceptualization and valuation as the activity of mind. It is not only in his view of liberty as liberation that M. Christoff reminds one of Lavelle and Gabriel Marcel, but also in his particular brand of altruism. He seems to see Sartre's point of view about “others” without sharing it.