When Michelangelo turned seventy, as he does at the beginning of Michelangelo, God’s Architect, he had nineteen more years to live, every one of them spent at work. As dear friends died and his body weakened, he took on a remarkable series of huge, daunting projects, fully aware, as William Wallace emphasizes, that he would never live to see them completed. In his deeply spiritual vision of the world, his own limits hardly mattered; God had called him, and he had answered. – New York Review of Books