"A man must travel. By his own, not through stories, pictures, books or TV. He’s got to travel by himself, with his eyes and feet, to understand what is his. To one day plant his own trees and value them. Knowing the cold to enjoy the heat. And the opposite. Feel the distance and absence of shelter to be well under his own roof.

A man must travel to places that he does not know to break this arrogance that makes us see the world as we imagine it, and not simply as it is or can be. That makes us teachers and doctors of what we have not seen, when we should be students, and simply go see."