Christopher Peacocke’s A Study of Concepts is a dense and rewarding work. Each chapter raises many issues for discussion. I know three different people who are writing reviews of the volume. It testifies to the depth of Peacocke’s book that each reviewer is focusing on a quite different set of topics.

My first university was in my home town, Durban, in the mid-1960s. I was doing a mathematics degree but most of my friends were doing arts subjects. Sartre and Marx were the thinkers of the moment and my friends would press their (mostly illegal) writings on me. Ideologically I was entirely sympathetic, but intellectually they didn’t do much for me—too obscure, too difficult, too dogmatic. In my final year I chanced on Ayer’s The Problem of Knowledge. It wasn’t exactly relevant (...) to apartheid South Africa, but I consumed it eagerly. Through Ayer I was led to Russell’s logical atomism. What appealed to me in both these authors was the sense of solving fundamental problems through careful logical analysis. Of course, in retrospect we can see that their limpid style concealed many doubtful assumptions. Yet you could always see exactly what they were claiming and how the argument was supposed to go. I still think that this is the best way to do philosophy. (shrink)