“Columbus's real achievement was managing to cross the ocean successfully in both directions. Though an accomplished enough mariner, he was not terribly good at a great deal else, especially geography, the skill that would seem most vital in an explorer. It would be hard to name any figure in history who has achieved more lasting fame with less competence. He spent large parts of eight years bouncing around Caribbean islands and coastal South America convinced that he was in the heart of the Orient and that Japan and China were at the edge of every sunset. He never worked out that Cuba is an island and never once set foot on, or even suspected the existence of, the landmass to the north that everyone thinks he discovered: the United States.”

“He only wishes there were something that would heal the scars in his mind, which he can still feel. He sees his mind now as an archipelago of islands that he labors to build bridges between - and while he's had great success engineering the most spectacular of bridges, he suspects there are some islands that he'll never reach.”

“He who would accomplish little need sacrifice little; he who would achieve much must sacrifice much. He who would attain highly must sacrifice greatly.”

“Denys (Finch-Hatton) has been written about before and he will be written about again. If someone has not already said it, someone will say that he was a great man who never achieved greatness, and this will not only be trite, but wrong; he was a great man who never achieved arrogance.”

“He did not feel as if he were inside a Pillar of Darkness in the middle of Yorkshire; he felt more as if the rest of the world had fallen away and he and Strange were left alone upon a solitary island or promontory. The idea distressed him a great deal less than one might have supposed. He had never much cared for the world and he bore its loss philosophically.”

“He knew by heart every last minute crack on its surface. He had made maps of the ceiling and gone exploring on them; rivers, islands, and continents. He had made guessing games of it and discovered hidden objects; faces, birds, and fishes. He made mathematical calculations of it and rediscovered his childhood; theorems, angles, and triangles. There was practically nothing else he could do but look at it. He hated the sight of it.”