Since it appeared in 1971, John Rawls's A Theory of Justice has become a classic. The author has now revised the original edition to clear up a number of difficulties he and others have found in the original book. Rawls aims to express an essential part of the common core of the democratic tradition--justice as fairness--and to provide an alternative to utilitarianism, which had dominated the Anglo-Saxon tradition of political thought since the nineteenth century. Rawls substitutes the ideal of the (...) social contract as a more satisfactory account of the basic rights and liberties of citizens as free and equal persons. "Each person," writes Rawls, "possesses an inviolability founded on justice that even the welfare of society as a whole cannot override." Advancing the ideas of Rousseau, Kant, Emerson, and Lincoln, Rawls's theory is as powerful today as it was when first published. (shrink)

“Utility,” in plain English, means usefulness. In Australia, a ute is a useful vehicle. Jeremy Bentham specialized the meaning to a particular sort of usefulness. “By utility,” he said, “is meant that property in any object, whereby it tends to produce benefit, advantage, pleasure, good, or happiness or to prevent the happening of mischief, pain, evil, or unhappiness to the party whose interest is considered”. The “principle of utility” is the principle that actions are to be judged by their usefulness (...) in this sense: their tendency to produce benefit, advantage, pleasure, good, or happiness. When John Stuart Mill spoke of the “perfectly just conception of Utility or Happiness, considered as the directive rule of human conduct,” he was using “Utility” as a short name for this principle. “The greatest happiness principle” was another name for it. People who subscribed to this principle came to be known as utilitarians. (shrink)

Act-utilitarianism claims that one is required to do nothing less than what makes the largest contribution to overall utility. Critics of this moral theory commonly charge that it is unreasonably demanding. Shelly Kagan and David Brink, however, have recently defended act-utilitarianism against this charge. Kagan argues that act-utilitarianism is right, and its critics wrong, about how demanding morality is. In contrast, Brink argues that, once we have the correct objective account of welfare and once we accept that act-utilitarianism is a (...) criterion of moral rightness, not necessarily a good method for everyday moral thought, act-utilitarianism is not as demanding as its critics claim. I shall argue that Brink's arguments for thinking act-utilitarianism is not so demanding fail. I shall then argue against Kagan that, in comparison with act-utilitarianism, rule-utilitarianism is considerably less demanding and more plausible. (shrink)