“This new war, like the previous one, would be a test of the power of machines against people and places; whatever its causes and justifications, it would make the world worse. This was true of that new war, and it has been true of every new war since...I knew too that this new war was not even new but was only the old one come again. And what caused it? It was caused, I thought, by people failing to love one another, failing to love their enemies.”