“And yet every so often, the heart of America, shuddering with indignation, sends a nervous spasm through the gentle back of the Andes, and tumultuous shock waves assault the surface of the land. Three times the cuppola of proud Santo Domingo has collapsed from on high to the rhythm of broken bones and its worn walls have opened and fallen too. But the foundations they rest on are unmoved, the great blocks of the Temple of the Sun exhibit their gray stone indifferently; however colossal the disaster befalling its oppressor, not one of its huge rocks shifts from its place.”

“Its tall chimneys throw up black smoke, impregnating everything with soot, and the miners' faces as they traveled the streets were also imbued with that ancient melancholy of smoke, unifying everything with its grayish monotones, a perfect coupling with the gray mountain days.”

“This is the Cuzco asking you to pull on your armor and, mounted on the ample back of a powerful horse, cleave a path through the defenseless flesh of a naked Indian flock whose human wall collapses and disappears beneath the four hooves of the galloping beast.”

“After graduation, due to special circumstances and perhaps also to my character, I began to travel throughout America, and I became acquainted with all of it. Except for Haiti and Santo Domingo, I have visited, to some extent, all the other Latin American countries. Because of the circumstances in which I traveled, first as a student and later as a doctor, I came into close contact with poverty, hunger and disease; with the inability to treat a child because of lack of money; with the stupefaction provoked by the continual hunger and punishment, to the point that a father can accept the loss of a son as an unimportant accident, as occurs often in the downtrodden classes of our American homeland. And I began to realize at that time that there were things that were almost as important to me as becoming famous for making a significant contribution to medical science: I wanted to help those people.”

“The spectacular landscape circling the fortress supplies an essential backdrop, inspiring dreamers to wander its ruins for the sake of it; North American tourists, bound down by their practical world view, are able to place those members of the disintegrating tribes they may have seen in their travels among these once-living walls, unaware of the moral distance separating them, since only the semi-indigenous spirit of the South American can grasp the subtle differences.”

“If you tremble with indignation at every injustice then you are a comrade of mine.”

“Every person has the truth in his heart. No matter how complicated his circumstances, no matter how others look at him from the outside, and no matter how deep or shallow the truth dwells in his heart, once his heart is pieced with a crystal needle, the truth will gush forth like a geyser.”