All this time, Don Diego de Miranda had not spoken a word, being entirely taken up with observing and noting all that Don Quixote did and said, and the opinion he formed was that he was a man of brains gone mad, and a madman on the verge of rationality.
En todo este tiempo no había hablado palabra don Diego de Miranda, todo atento a mirar y a notar los hechos y palabras de don Quijote, pareciéndole que era un cuerdo loco y un loco que tiraba a cuerdo.