Felicific calculus Felicific calculus The felicific calculus is an algorithm formulated by utilitarian philosopher Jeremy Bentham (1748–1832) for calculating the degree or amount of pleasure that a specific action is likely to cause. Bentham, an ethical hedonist, believed the moral rightness or wrongness of an action to be a function of the amount of pleasure or pain that it produced. The felicific calculus could, in principle at least, determine the moral status of any considered act. The algorithm is also known as the utility calculus, the hedonistic calculus and the hedonic calculus. To be included in this calculation are several variables (or
John Austin (legal philosopher) legal concepts in strictly empirical terms. Law, according to Austin, is a social fact and reflects relations of power and obedience. This twofold view, that (1) law and morality are separate and (2) that all human-made ("positive") laws can be traced back to human lawmakers, is known as legal positivism. Drawing heavily on the thought of Jeremy Bentham, Austin was the first legal thinker to work out a fully developed positivistic theory of law. Austin argues that laws are rules, which he defines as a type of command. More precisely, laws are general commands issued by a sovereign to members