He must be able to hear them [the counter arguments] from persons who actually believe them; who defend them in earnest, and do their very utmost for them. He must know them in their most plausible and persuasive form; he must feel the whole force of the difficulty which the true view of the subject has to encounter and dispose of; else he will never really possess himself of the portion of truth which meets and removes that difficulty.
John Stuart MillIt is not because men's desires are strong that they act ill; it is because their consciences are weak.
John Stuart MillThe natural tendency of representative government, as of modern civilisation, is towards collective mediocrity: and this tendency is increased by all reductions and extensions of the franchise, their effect being to place the principal power in the hands of classes more and more below the highest level of instruction in the community.
John Stuart MillMy father taught me that the question Who made me? cannot be answered, since it immediately suggests the further question, Who made God?
John Stuart Mill