Miguel de Cervantes,
Don Quixote — Volume 2, Chapter XXVII
(1885)
“ With this permission Don Quixote went on to say, "I, sirs, am a knight-errant whose calling is that of arms, and whose profession is to protect those who require protection, and give help to such as stand in need of it. Some days ago I became acquainted with your misfortune and the cause which impels you to take up arms again and again to revenge yourselves upon your enemies; and having many times thought over your business in my mind, I find that, according to the laws of combat, you are mistaken in holding yourselves insulted; for a private individual cannot insult an entire community ”
