The following are the classes into which, according to this school of philosophy, Things in general might be reduced: Οὐσία, Substantia. Ποσὸν, Quant… - John Stuart Mill

All social inequalities which have ceased to be considered expedient, assume the character not of simple inexpediency, but of injustice, and appear so tyrannical, that people are apt to wonder how they ever could have. been tolerated; forgetful that they themselves perhaps tolerate other inequalities under an equally mistaken notion of expediency, the correction of which would make that which they approve seem quite as monstrous as what they have at last learnt to condemn.

What is now called the nature of women is an eminently artificial thing — the result of forced repression in some directions, unnatural stimulation in others.

The time appears to me to have come when it is the duty of all to make their dissent from religion known.