My father taught me that the question Who made me? cannot be answered, since it immediately suggests the further question, Who made God?

No great improvements in the lot of mankind are possible until a great change takes place in the fundamental constitution of their modes of thought.

The peculiar evil of silencing the expression of an opinion is, that it is robbing the human race; posterity as well as the existing generation; those who dissent from the opinion, still more than those who hold it. If the opinion is right, they are deprived of the opportunity of exchanging error for truth: if wrong, they lose, what is almost as great a benefit, the clearer perception and livelier impression of truth, produced by its collision with error.

There is a limit to the legitimate interference of collective opinion with individual independence: and to find that limit, and maintain it against encroachment, is as indispensable to a good condition of human affairs, as protection against political despotism.

All women are brought up from the very earliest years in the belief that their ideal of character is the very opposite to that of men; not self-will, and government by self-control, but submission and yielding to the control of others. All the moralities tell them that it is their nature to live for others; to make complete abnegation of themselves, and to have no life but in their affections.

The bad workmen who form the majority of the operatives in many branches of industry are decidedly of opinion that bad workmen ought to receive the same wages as good.

The maxim is, that whatever can be affirmed (or denied) of a class, may be affirmed (or denied) of everything included in the class. This axiom, supposed to be the basis of the syllogistic theory, is termed by logicians the dictum de omni et nullo.