Against the turbulent backdrop of Enlightenment Scotland, Adam Smith lays out a succinct and highly engaging account of Smith's life and times, reviews his work as a whole and traces his influence over the past two centuries. Dispelling myths and debunking caricatures, this book explores his ideas in detail, from ethics to law to economics and government and the impact of those ideas on thinkers as diverse as Karl Marx, Charles Darwin, John Maynard Keynes and Friedrich Hayek. Adam Smith emerges (...) as one of the founders of modern social psychology and behavioural theory, offering a strikingly modern evolutionary theory of political economy, which recognises the often complementary roles of markets and the state. (shrink)

We seem to have strong intuitions that many visual representations -- such as descriptions, depictions and diagrams -- can be classified into different types. But how should we understand the differences between these representational types? On a standard view, the answer is assumed to lie in the presence or absence of a single property. I argue first that this assumption is undermotivated, and offer a particular two-property analysis, which can be used both to differentiate the various types and to understand (...) better what factors affect changes in classification. This in turn can also be used to capture a core idea of perspicuity, and to ground an argument for the general perspicuity of diagrams as a representational type. Finally, I suggest that two complementary and independently plausible theories bearing on the nature of diagrammatic representation can be located within the suggested two-property approach. (shrink)

“We shouldn’t be scared of philosophy. Ideas are always in charge, we might as well get self-conscious about what they are.”.

“We shouldn’t be scared of philosophy. Ideas are always in charge, we might as well get self-conscious about what they are.”.

Thomas Hobbes posited a social contract which legitimates sovereign authority. But what grounds, or could ground, such a contract? Through reflection on Oakeshott, and on Aristotle's Nichomachean Ethics, the paper argues for a so far unrecognised mode of human association: philic association. It briefly considers a possible expression of philic association in the history of English law, before making the case for programmes of mentoring as a policy both reflective and supportive of this mode. It ends by suggesting that the (...) existence of such a mode shows why Hobbes's social contract theory, however ingenious and influential it has proven to be, is neither sufficient nor necessary for its stated purpose. (shrink)

This monograph treats the important topic of the epistemology of diagrams in Euclidean geometry. Norman argues that diagrams play a genuine justificatory role in traditional Euclidean arguments, and he aims to account for these roles from a modified Kantian perspective. Norman considers himself a semi-Kantian in the following broad sense: he believes that Kant was right that ostensive constructions are necessary in order to follow traditional Euclidean proofs, but he wants to avoid appealing to Kantian a priori intuition as the (...) epistemological background for these constructions.Norman's main argument is limited to the thesis that certain Euclidean arguments—in particular, that of Proposition 1.32, the internal-angle-sum theorem—require inferences from diagrams. Interestingly, Norman is not committed to the view that these arguments are proofs. This becomes clear only quite late in the book, when he distinguishes argument from proofs, remarking that the argument he has been focusing on is not rigorous, and so is not a proof. Norman does not, however, explicitly classify all Euclidean arguments as non-proofs. His view is that diagrammatic reasoning can in principle feature in rigorous proofs, but he is not committed to the thesis that any particular argument, Euclidean or otherwise, provides an example of this. Rather than proofs in particular, Norman is more interested in the general issue of justification in mathematics.The argument has three components. First, Norman argues against competing accounts of Euclidean arguments such as empiricism, and ‘Leibnizianism’—the view that diagrams play only a heuristic role. Second, he provides a more direct, or positive, argument that the way we actually follow the standard argument for 1.32 does appeal to the diagram. This is an appeal to the phenomenology of following the argument. Third, he articulates and defends his semi-Kantian position against some objections.The book has a very careful and …. (shrink)