All action is for the sake of some end; and rules of action, it seems natural to suppose, must take their whole character and color from the end to which they are subservient.
John Stuart MillThere is a very real evil consequent on ascribing supernatural origin to the received maxilms of morality. That origin consecrates the whole of them and protects them from being discussed or criticized.
John Stuart MillComplete liberty of contradicting and disproving our opinion, is the very condition which justifies us in assuming its truth for purposes of action.
John Stuart MillA people may prefer a free government, but if, from indolence, or carelessness, or cowardice, or want of public spirit, they are unequal to the exertions necessary for preserving it. They are more or less unfit for liberty; and although it may be for their good to have had it even for a short time, they are unlikely long to enjoy it
John Stuart Mill