Jeremy Waldron

John Rawls is best known as the author of a large book of ‘grand theory’, A Theory of Justice, that changed the face and refreshed the spirit of political philosophy when it was published in 1971. He is also the author of about forty scholarly articles, beginning with a chapter on ethics from his Princeton dissertation in 1951 and culminating with a short piece on Hiroshima, published in Dissent on the 50th anniversary of the first use of nuclear weapons against civilian targets.‘

‘He that hath good thoughts, and cannot clearly express them, were as good to have thought nothing at all.’ The quotation is from a speech by Pericles in an English translation of The History of the Peloponnesian War that Thomas Hobbes published in 1629. The sentiment expressed is one that haunted him throughout his intellectual endeavours.‘

In the 13th chapter of this formidable collection of Ronald Dworkin’s writings on equality, we are asked to consider a problem about health cover. The chapter is entitled ‘Playing God: Genes, Clones and Luck’, and the problem has to do with the availability of health insurance to those who are revealed, by genetic testing, to have a higher than ordinary risk of contracting...