Ethics

One of the most productive and interesting areas of research in applied philosophy is concerned with moral issues around warfare. Although there had been important contributions previously, Michael Walzer’s Just and Unjust Wars (1977) was immensely influential in philosophy and well beyond its confines, reinstating ‘just war’ thinking as a mainstream intellectual position. It became, for instance, a standard text in Western military academies.

Terry Eagleton has been widely hailed as Britain’s most important contemporary literary critic. He is surely that, and a great deal more besides.

Marxist maverick, cultural theorist, budding novelist and playwright, he was for many years the Thomas Warton Professor of English Literature at Oxford University. Having traded Oxford for the University of Manchester in the early 2000s, Eagleton has roamed the globe over recent years, speaking on such lofty topics as postmodernism, deconstruction, and Lacanian psychoanalysis.

On your way to work, you pass a small pond. On hot days, children sometimes play in the pond, which is only about knee deep. The weather’s cool today, though, and it’s early in the morning, so you are surprised to see a child splashing about in the pond. As you get closer you see that it is a very young child, just a toddler, who is flailing about, unable to stay upright or walk out of the pond ... If you don’t wade in and pull him out, he seems likely to drown. Wading in is easy and safe, but you will ruin the new shoes you bought only a few days ago, and get your suit wet and muddy ... What should you do?

On the face of it, this book represents a strange project: to elaborate for the reader’s consideration the moral beliefs of a man whom the author judges (and judged in advance, one suspects) to be shallow, inconsistent, lacking moral and intellectual sobriety, and to have failed so often to act on the moral principles he repeatedly professes that he can fairly be accused of hypocrisy ... 

Peter Singer occupies a distinguished position at the Centre for Human Values at Princeton University and is frequently described as the most influential of living philosophers. The front cover of this new selection of his writings couples him with Bertrand Russell and, in some respects, the comparison is sensible. Both philosophers have written clearly and simply on issues that are of interest not only to specialists. They have attracted a wide reading public and achieved the kind of celebrity and notoriety rarely associated with philosophers. Both have been activists – Russell mainly in the cause of pacifism and nuclear disarmament, Singer in the cause of animal liberation and the preservation of the environment – and both have stood for parliament.

There is no doubt of viciousness of existence. Bertolt Brecht spoke of how one minute you are striding out freely down a merry boulevard, the next poleaxed by a great lump of steel fallen from the heavens.