It was requisite for men to be thought what they really were not. To be and to appear became two very different things, and from this distinction spr… - Jean-Jacques Rousseau

Unbalanced characters are always changing their affections, their tastes, their sentiments; the only constant factor is the habit of change; but the man of settled character always returns to his former habits and preserves to old age the tastes and the pleasures of his childhood.

Let us not forget what befits our present state in the pursuit of vain fancies. Mankind has its place in the sequence of things; childhood has its place in the sequence of human life; the man must be treated as a man and the child as a child. Give each his place, and keep him there. Control human passions according to man's nature; that is all we can do for his welfare. The rest depends on external forces, which are beyond our control.

"The first man who, having enclosed a piece of ground, bethought himself of saying This is mine, and found people simple enough to believe him, was the real founder of civil society. From how many crimes, wars and murders, from how many horrors and misfortunes might not any one have saved mankind, by pulling up the stakes, or filling up the ditch, and crying to his fellows, "Beware of listening to this impostor; you are undone if you once forget that the fruits of the earth belong to us all, and the earth itself to nobody.