Felicific calculus private be thy end:<br> If it be public, wide let them extend<br> Such pains avoid, whichever be thy view:<br> If pains must come, let them extend to few. The units of measurements used in the felicific calculus may be termed "hedons" and "dolors". They may be regarded as similar to the utilitarian posends and negends. 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
Ethel Bentham Ethel Bentham Ethel Bentham, (5 January 1861 – 19 January 1931) was a progressive doctor, a politician and a suffragist in the United Kingdom. She was born in London, educated at Alexandra School and College in Dublin, the London School of Medicine for Women and the Rotunda Hospital. She never married. Bentham was born in London, to William Bentham, an inspector and later general manager of the Standard Life Assurance Company, and Mary Ann Hammond. She was raised in Dublin, where her father was a Justice of the peace. Bentham made charitable trips with her mother to the city's slums,