On Aug. 6, 1945, the Enola Gay dropped “Little Boy” on Hiroshima, instantly killing tens of thousands and marking the first use of a nuclear weapon in warfare.
Three days later, a second bomb, “Fat Man,” was dropped on Nagasaki.
Within days, Japan surrendered, bringing World War II to an end.
In some respects, this is no surprise. Thanks to the bomb, the war was over. Japan, the nation that had blindsided the United States at Pearl Harbor nearly four years earlier, had finally been brought to its knees, forced to surrender unconditionally.
‘Utter Folly’
In 1945, J.R.R. Tolkien was a professor of Old English at Oxford and author of “The Hobbit” (1937), a book that would eventually become one of the most influential works of fantasy literature ever written.Having served as a British Army officer in the trenches of World War I, Tolkien understood firsthand the horrors of modern warfare. Perhaps because of this, he recoiled upon learning of a new weapon that could destroy entire cities.
“The news today about ‘Atomic bombs’ is so horrifying one is stunned,” he wrote to his son Christopher. “The utter folly of these lunatic physicists to consent to do such work for war-purposes: calmly plotting the destruction of the world!”
Tolkien was no pacifist, and he recognized that U.S. President Harry Truman’s decision to drop this new superweapon might have a silver lining. “Japan ought to cave in,” he admitted.
But even as he acknowledged the bomb’s immediate military value, Tolkien feared its long-term consequences. Humanity had crossed a threshold from which there would be no return.
On ‘Babel-Builders’
Today, discussions over the atomic bomb usually involve whether it was morally justified to drop it on Japan. Unlike in 1945, Americans are very much split on the matter. Recent polling shows 35 percent say the bombings were justified, while 31 percent say they were not.There is also a philosophical hurdle. Science has long been celebrated as the engine of human progress. To oppose a scientific breakthrough on ethical grounds has a whiff of Luddism—a kind of rejection of progress itself.
Tolkien, once again, saw things differently. Though admitting “we’re all in God’s hands” now, he offered a word of caution about humanity’s growing faith in its own power. “He does not look kindly on Babel-builders,” he told Christopher.
By invoking the famous Old Testament story of the Tower of Babel, in which God confused and scattered the nations for attempting to reach the heavens, Tolkien was warning against a perennial temptation: placing human ingenuity and knowledge above moral wisdom.
‘An Allegory of Our Own Time’
In 1942, as the Manhattan Project was beginning in the United States, Tolkien was developing the core narrative of what would become “The Fellowship of the Ring,” the first volume of his “The Lord of the Rings” epic.Though the book would not be published until 1954, Tolkien spent much of the 1940s writing and revising the manuscript. The story follows a fellowship of nine companions who embark on a perilous quest to destroy the One Ring, a weapon of immense power that threatens to destroy all of Middle-earth.
The Ring is so powerful that no one—not even the heroes of the story—should possess it.
Indeed, Tolkien’s wisest and bravest characters all reject it. The wizard Gandalf refuses the Ring when it is offered to him. The elf queen Galadriel does the same. Aragorn, whose ancestor was killed after being corrupted by the Ring, is wary of its power and never seeks it.
Meanwhile, those who desire the Ring or attempt to wield its power—Boromir, Sauron, and Gollum—are ultimately destroyed by it.
The One Ring has rightly been interpreted as a metaphor for power; after all, Tolkien himself called it the “Ring of Power.” But in a 1947 letter to his publisher, he put a finer point on the idea.
These words help explain why Tolkien viewed the atomic bomb with such horror. It was a weapon created to “defeat evil power” through overwhelming force. In Tolkien’s view, the danger was not simply the weapon itself, but the modern faith in power and the belief that it could be controlled by those who possessed it.
Tolkien’s line about “Babel-builders” and “lunatic physicists” could give the impression that he rejected science. He did not. He was simply recognizing the limits of science. The fantasy writer, a devout Catholic, understood that even though scientists could unlock the power of the atom, they could not fix humanity.
By 1945, it had become apparent that moral wisdom and scientific progress do not necessarily advance at the same pace. If the Great War and the horrors of the Soviet Union in the 1930s had not made this clear, the military destruction of the 1940s and the liberation of Auschwitz in January 1945 did.
Humanity had acquired unprecedented power without acquiring the corresponding wisdom to restrain it. For Tolkien, this was the great danger of the modern age. Man was learning to harness the forces of nature even as he slid comfortably toward its oldest sins: pride, envy, and the lust for power.
Perhaps, then, the greatest virtue is not seeking out people who can wield great power wisely, but in possessing the humility to recognize that some power should never be wielded at all.



