Diversity Reading List

Abstract: I will begin by stating three theses which I present in this paper. The first is that it is not profitable for us at present to do moral philosophy; that should be laid aside at any rate until we have an adequate philosophy of psychology, in which we are conspicuously lacking. The second is that the concepts of obligation, and duty - moral obligation and moral duty, that is to say - and of what is morally right and wrong, and of the moral sense of "ought," ought to be jettisoned if this is psychologically possible; because they are survivals, or derivatives from survivals, from an earlier conception of ethics which no longer generally survives, and are only harmful without it. My third thesis is that the differences between the wellknown English writers on moral philosophy from Sidgwick to the present day are of little importance.

Introduction: Descartes and St Augustine share not only the argument Cogtto ergo sum - in Augustine Si fallor, sum (De Civitate Dei, XI, 26) - but also the corollary argument claiming to prove that the mind (Augustine) or, as Descartes puts it, this I, is not any kind of body. "I could suppose I had no body," wrote Descartes, "but not that I was not", and inferred that "this I" is not a body. Augustine says "The mind knows itself to think", and "it knows its own substance": hence "it is certain of being that alone, which alone it is certain of being" (De Trinitate, Book XI. Augustine is not here explicitly offering an argument in the first person, as Descartes is. The first-person character of Descartes' argument means that each person must administer it to himself in the first person; and the assent to St Augustine's various propositions will equally be made, if at all, by appropriating them in the first person. In these writers there is the assumption that when one says "I" or "the mind", one is naming something such that the knowledge of its existence, which is a knowledge of itself as thinking in all the various modes, determines what it is that is known to exist.

Introduction: Is Aristotle inconsistent in the different things he says about προαιρεσις‚ mostly translated "choice", in the different parts of the Ethics? The following seems to be a striking inconsistency. In Book III (113a 4) he says that what is "decided by deliberation" is chosen, but he also often insists that the uncontrolled man, the άκρατης, does not choose to do what he does; that is to say, what he does in doing the kind of thing that he disapproves of, is not what Aristotle will call exer-cising choice; the uncontrolled man does not act from choice, έκ προαιρεσεως, or choosing, προαιρουμενος. However, in Book VI (1142b 18) he mentions the possibility of a calculating uncontrolled man who will get what he arrived at by calculation, έκ τουλογισμου ΤΕΥΞΕΤΑΙ, and so will have deliberated correctly: òρθως έσται βεβουλευμενος . Thus we have the three theses: (a) choice is what is determined by deliberation; (b) what the uncontrolled man does qua uncontrolled, he does not choose to do; (c) the uncontrolled man, even when acting against his convictions, does on occasion determine what to do by deliberation.