For the State, in relation to its members, is master of all their goods by the social contract, which, within the State, is the basis of all rights; - Jean-Jacques Rousseau

Again I must enter into minute and detailed explanations. I hear my readers murmur, but I am prepared to meet their disapproval; I will not sacrifice the most important part of this book to your impatience. You may think me as long-winded as you please; I have my own opinion as to your complaints.

The more ingenious our apparatus, the coarser and more unskillful are our senses.

Sería preciso que mi ser moral fuera aniquilada para que la justicia se me volviera indiferente. El espectáculo de la injusticia y de la maldad hace aún que me hierva la sangre de cólera; los actos de virtud en que no veo ni fanfarronería ni ostentación me hacen siempre vibrar de alegría y todavía me arrancan dulces lágrimas.