Jonathan Wainwright

Introverted Sensing is memory as a working instrument — the accumulated, concrete sense of how things are done and what they have cost before. Wainwright was the product of it: West Point 1906, the son of a cavalry officer who died on service in the Philippines, four decades in a branch that was already obsolete when he entered it. He knew his regiments by their horses and his officers by name, and he ran the defense of Luzon with a stubborn, unglamorous competence, conducting the fighting withdrawal down the peninsula that got a beaten army into the Bataan line at all.

The same faculty kept him upright in captivity. Through three years of beatings, starvation, and deliberate humiliation — paraded for propaganda, reduced to skin over bone — he held to the small observances of an officer: he kept his rank, kept a record, kept his men’s conditions in view, and blamed himself in a private accounting he never stopped keeping. When he was pulled out of a camp in Manchuria in August 1945, his first concern was not liberation but whether he would be permitted to remain in the Army he had, as he saw it, failed.

Auxiliary Extraverted Feeling is attunement to the people actually present, and it is the whole explanation of May 1942. Wainwright was under standing instruction not to capitulate, and he had every conventional incentive to fight to destruction: the last stand is what the histories reward, and he knew it. He walked the batteries, saw what dysentery and shellfire had done, and understood that a symbolic finish would purchase nothing but the deaths of men who could not stand up. So he broadcast the surrender — and then, when the Japanese threatened the Corregidor garrison to force it, extended it to all American forces in the Philippines, an order that enraged commanders still free in the south and that he carried as a personal shame for the rest of his life.

Fe also shows in how he was regarded. He shared the garrison’s rations and its shelling, visited the forward positions, and was called Skinny with affection by men who had a mocking nickname ready for the general who had gone. In prison camp he intervened for his officers at direct physical cost to himself. The instinct that made him a beloved commander is the same one that made him unable to spend his men for an abstraction, and it is precisely the trait that a purely procedural soldier would not have had.

History settled it in his favor. Restored, gaunt and unsteady, he stood on the deck of the Missouri in September 1945 beside Arthur Percival as MacArthur signed the Japanese surrender, and was handed one of the pens. Congress voted him the Medal of Honor, and he went home a hero to men who had never doubted him.

Why ISFJ Over ISTJ

The tell is the guilt. An ISTJ who had followed the humane course against orders would have built a case for it; Wainwright never did. He accepted that he had broken the rule, expected to be court-martialed for it, and would not argue his own defense — because in his own mind he had chosen his men over the standard and simply had to live with the bill. Si supplied the unbreakable sense of what an officer owes; Fe decided what, in the end, he owed it to.