"I had prepared a life plan that included ten years of wandering, later years studying medicine. . . . All that's in the past, the only thing that's clear is that the ten years of wandering might grow longer . . . but it will now be of an entirely different type from the one I dreamed of, and when I arrive in a new country it will not be to go to museums and look at ruins, because that still interests me, but also to join the struggle of the people."...