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
Jeremy Bentham that most of it was state-based, he promptly wrote to the governors of every single state with the same offer. During his lifetime, Bentham's codification efforts were completely unsuccessful. Even today, they have been completely rejected by almost every common law jurisdiction, including England. However, his writings on the subject laid the foundation for the moderately successful codification work of David Dudley Field II in the United States a generation later. Bentham is widely regarded as one of the earliest proponents of animal rights. He argued and believed that the ability to suffer, not the ability to reason, should be