I acknowledge that history is full of religious wars: but we must distinguish; it is not the multiplicity of religions which has produced these wars; it was the intolerating spirit which animated that one which thought she had the power of governing.

Men in excess of happiness or misery are equally inclined to severity. Witness conquerors and monks! It is mediocrity alone, and a mixture of prosperous and adverse fortune that inspire us with lenity and pity.

The history of commerce is that of the communication of the people.

Vanity is as advantageous to a government as pride is dangerous. To be convinced of this we need only represent, on the one hand,the numberless benefits which result from vanity, as industry, the arts, fashions, politeness, and taste; and on the other, the infinite evils which spring from the pride of certain nations, a laziness, poverty, a total neglect of everything.

Man is a social animal formed to please in society.

Certain kinds of foolishness are such that a greater foolishness would be better.

Lunch kills half of Paris, supper the other half.