"<p>Only a stupid person gets angry with others (...). The stone falls because it has weight. Will I remain a green youth forever? When will I learn to give people exactly what they pay me for? If I want them to esteem me, and to be able to esteem myself, I must show that my poverty is at the service of their wealth, but my heart is a thousand miles from their insolence, and I live higher than their contempt or small favors can reach.</p>"