aunque estas personas no sepan nada, todas creen saber algo. Mientras que yo, si no sé nada, al menos no tengo esa duda. - Jean-Jacques Rousseau

I can discover nothing in any mere animal but an ingenious machine, to which nature has given senses to wind itself up, and guard, to a certain degree, against everything that might destroy or disorder it.

The problem is to find a form of association which will defend and protect with the whole common force the person and goods of each associate, and in which each, while uniting himself with all, may still obey himself alone, and remain as free as before.” This is the fundamental problem of which the Social Contract provides the solution.

Happiness is a good bank account, a good cook, and a good digestion.