On Liberty, Utilitarianism and Other Essays Quotes

“He who does anything because it is the custom, makes no choice. He gains no practice either in discerning or in desiring what is best. The mental and moral, like the muscular powers, are improved only by being used. The faculties are called into no exercise by doing a thing merely because others do it, no more than by believing a thing only because others believe it.”
― John Stuart Mill, On Liberty, Utilitarianism and Other Essays