...pain."1 'Utilitarianism, c. II. b. "It is quite compatible with the principles of utility to recognize the fact that some kinds of pleasure are more desirable...while, in estimating all other things, quality is concerned as well as quantity, the estimation of pleasures should be supposed to depend on quantity...

...Mr. Mill refuses. " It is quite compatible," he says, " with the principle of utility to recognize the fact that some kinds of pleasure are more desirable...that while, in estimating all other things, quality should be considered as well as quantity, the estimation of pleasure should be supposed to depend on...