Date: w. 1753-1758

"Si la loi naturelle n'était écrite que dans la raison humaine, elle serait peu capable de diriger la plupart de nos actions. Mais elles est encore gravée dans le coeur de l'homme en caractères ineffaçables; et c'est là qu'elle lui parle plus fortement que tous les préceptes des philosophes; c'es...

— Rousseau, Jean-Jacques (1712-1778)

Date: 1758

"There are few moralists who know how to arm our passions against one another."

— Helvétius, Claude Adrien (1715-1771)

Date: March 25, 1758

"Non, mon digne ami; ce n’est point sur quelques feuilles éparses qu’il faut aller chercher la loi de Dieu, mais dans le coeur de l’homme, où sa main daigna l’écrire. [It is not at all in a few sparse pages that we must seek for God's law, but in the human heart, where His hand deigned to write."

— Rousseau, Jean-Jacques (1712-1778)

Date: w. 1757-1758, 1861

"Nous ne voyons ni l'âme d'autrui, parce qu'elle se cache, ni la notre, parce que nous n'avons point de miroir intellectuel [We do not see the soul of others, because it hides itself, nor our own, because we have no intellectual mirror]."

— Rousseau, Jean-Jacques (1712-1778)

Date: 1759

The mind sees the truth as the eye sees light

— Alembert, Jean le Rond d' (1717-1783)

Date: 1762

"The legislative power is the heart of the State; the executive power is its brain, which causes the movement of all the parts."

— Rousseau, Jean-Jacques (1712-1778)

Date: 1762

"Along with these three kinds of law goes a fourth, most important of all, which is not graven on tablets of marble or brass, but on the hearts of the citizens."

— Rousseau, Jean-Jacques (1712-1778)

Date: 1762

"The public force therefore needs an agent of its own to bind it together and set it to work under the direction of the general will, to serve as a means of communication between the State and the Sovereign, and to do for the collective person more or less what the union of soul and body does for...

— Rousseau, Jean-Jacques (1712-1778)

Date: 1762

"The body should be strong enough to obey the mind; a good servant must be strong."

— Rousseau, Jean-Jacques (1712-1778)

Date: 1762

"Plus je rentre en moi, plus je me consulte, & plus je lis ces mots écrits dans mon âme: Sois juste, & tu seras heureux. [The more I return within myself, the more I consult myself, the more plainly do I read these words written in my soul: Be just and you will be happy.]"

— Rousseau, Jean-Jacques (1712-1778)