After this, nothing happened -- Ethics at the horizon -- Critique of abysmal reasoning.

The question of the levels at which natural selection can be said to operate is much discussed by biologists today and is a key factor in the recent controversy about sociobiology. It is shown that this problem is one to which Charles Darwin addressed himself at some length. It is argued that apart from some slight equivocation over man, Darwin opted firmly for hypotheses supposing selection always to work at the level of the individual rather than the group. However, natural (...) selection's co-discoverer, Alfred Russel Wallace, endorsed group selection hypotheses. (shrink)

Modern empiricism has been conditioned in large part by two dogmas. One is a belief in some fundamental cleavage between truths which are analytic, or grounded in meanings independently of matters of fact, and truth which are synthetic, or grounded in fact. The other dogma is reductionism: the belief that each meaningful statement is equivalent to some logical construct upon terms which refer to immediate experience. Both dogmas, I shall argue, are ill founded. One effect of abandoning them is, as (...) we shall see, a blurring of the supposed boundary between speculative metaphysics and natural science. Another effect is a shift toward pragmatism. (shrink)

Modern thought typically opposes the authority of tradition in the name of universal reason. Postmodernism begins with the insight that the sociohistorical context of tradition and its authority is inevitable, even in modernity. Modernity can no longer take itself for granted when it recognizes itself as a tradition that is opposed to traditions. The left-wing postmodernist response to this insight is to conclude that because tradition is inevitable, irrationality is inevitable. The right-wing postmodernist response is to see traditions as the (...) home of diverse forms of rationality. This requires an understanding of the Socratic, self-critical aspect of intellectual traditions, which include both modern sciences and the great world religions. (shrink)