“In 1945 Secretary of War Stimson, visiting my headquarters in Germany, informed me that our government was preparing to drop an atomic bomb on Japan. I was one of those who felt that there were a number of cogent reasons to question the wisdom of such an act. … The Secretary, upon giving me the news of the successful bomb test in New Mexico, and of the plan for using it, asked for my reaction, apparently expecting a vigorous assent. During his recitation of the relevant facts, I had been conscious of a feeling of depression and so I voiced to him my grave misgivings, first on the basis of my belief that Japan was already defeated and that dropping the bomb was completely unnecessary, and secondly because I thought that our country should avoid shocking world opinion by the use of a weapon whose employment was, I thought, no longer mandatory as a measure to save American lives. It was my belief that Japan was, at that very moment, seeking some way to surrender with a minimum loss of ‘face.’ The Secretary was deeply perturbed by my attitude.”
— Dwight D. Eisenhower
“The use of the atomic bomb, with its indiscriminate killing of women and children, revolts my soul.”
— President Herbert Hoover
“[T]he Japanese were prepared to negotiate all the way from February 1945… up to and before the time the atomic bombs were dropped. … [I]f such leads had been followed up, there would have been no occasion to drop the bombs.”
— Herbert Hoover
“I told [General Douglas] MacArthur of my memorandum of mid-May 1945 to Truman, that peace could be had with Japan by which our major objectives would be accomplished. MacArthur said that was correct and that we would have avoided all of the losses, the Atomic bomb, and the entry of Russia into Manchuria.”
— Herbert Hoover
“MacArthur’s views about the decision to drop the atomic bomb on Hiroshima and Nagasaki were starkly different from what the general public supposed. When I asked General MacArthur about the decision to drop the bomb, I was surprised to learn he had not even been consulted. What, I asked, would his advice have been? He replied that he saw no military justification for the dropping of the bomb. The war might have ended weeks earlier, he said, if the United States had agreed, as it later did anyway, to the retention of the institution of the emperor.”
— Norman Cousins
“General MacArthur definitely is appalled and depressed by this Frankenstein monster. I had a long talk with him today, necessitated by the impending trip to Okinawa. He wants time to think the thing out, so he has postponed the trip to some future date to be decided later.”
— Weldon E. Rhoades
Gen. Douglas MacArthur’s pilot
“[Gen. Douglas] MacArthur once spoke to me very eloquently about it, pacing the floor of his apartment in the Waldorf. He thought it a tragedy that the bomb was ever exploded. MacArthur believed that the same restrictions ought to apply to atomic weapons as to conventional weapons, that the military objective should always be limited damage to noncombatants. … MacArthur, you see, was a soldier. He believed in using force only against military targets, and that is why the nuclear thing turned him off.”
— President Richard Nixon
“The Japanese were ready for peace, and they already had approached the Russians and the Swiss. And that suggestion of giving a warning of the atomic bomb was a face-saving proposition for them, and one that they could have readily accepted. In my opinion, the Japanese war was really won before we ever used the atom bomb.”
— Ralph Bird, Under Secretary of the Navy
“I concluded that even without the atomic bomb, Japan was likely to surrender in a matter of months. My own view was that Japan would capitulate by November 1945. Even without the attacks on Hiroshima and Nagasaki, it seemed highly unlikely, given what we found to have been the mood of the Japanese government, that a U.S. invasion of the islands scheduled for 1 November 1945 would have been necessary.”
— Paul Nitze, director, later Vice Chairman of the
Strategic Bombing Survey
“[E]ven without the atomic bombing attacks, air supremacy over Japan could have exerted sufficient pressure to bring about unconditional surrender and obviate the need for invasion. Based on a detailed investigation of all the facts, and supported by the testimony of the surviving Japanese leaders involved, it is the Survey’s opinion that certainly prior to 31 December 1945, and in all probability prior to 1 November 1945, Japan would have surrendered even if the atomic bombs had not been dropped, even if Russia had not entered the war, and even if no invasion had been planned or contemplated.”
— U.S. Strategic Bombing Survey, 1946
Hellbound and Down 