subject on a series of tests involving visual cues for much of the morning introduces him to E.H. (Close by, unobtrusively with a small camera, a graduate student is filming the encounter.)
âEli, Iâd like you to meet my colleague Alvin Kaplan. Heâs a professor of neuropsychology at the university and a member of Professor Ferrisâs lab.â
E.H. rises to his feet. E.H. smiles brightly. That look of hope in the manâs eyes!âMargot never ceases to be moved.
Boldly E.H. extends his hand: âHello, Professor!â
âHello, Mr. Hoopes.â
E.H. has met Alvin Kaplan many times of courseâ(Margot might hazard a guess: approximately fifty times?)âbut E.H. has no memory of the man.
It would be an ordinary exchange except as Kaplan shakes E.H.âs hand he squeezes the fingers, hard. E.H. reacts with surprise and pain, and disengages his hand.
Yet, Kaplan doesnât betray any social cue that he has deliberately caused E.H. pain, nor even that he notices E.H.âs reaction. So far as you would guess, Kaplan has shaken E.H.âs hand ânormallyââbut E.H. has reacted âabnormally.â
Poor E.H. is so socialized, so eager to pass for normal, he disguises and minimizes his own pain. Taking his cues from Kaplan and Margot Sharpe (who is his âfriendâ in the testing-room, he thinks)âhe âunderstandsââ(mistakenly)âthat the aggressive young Kaplan hasnât intended any harm, nor is he aware of having afflicted harm. Post-handshake, Kaplan behaves entirely normally, speaking to E.H. as if nothing at all were amiss; nor does Margot Sharpe, smiling at both men, indicate that she has noticedâanything.
How can I do this to Eli! This is a terrible betrayal.
Fairly quickly, E.H. recovers from the surprise of the cruel handshake. If his fingers ache, after a few seconds he has no idea why; since he has no idea why, his fingers soon cease to ache.
In the original, classic experiment the French neuroscientist Ãdouard Claparède shook hands with his amnesiac subject with a pin between his fingersâso that there could have been no mistaking the intention of the experimenter to inflict pain. But Margot and Kaplan have devised a more subtle, possibly more cruel variant that involves, as well, a degree of social interaction as interesting in itself as the âmemoryâ of pain.
After scarcely more than a minute E.H. is laughing and joking with his testersâMargot Sharpe, Alvin Kaplan. So long as both are in his presence E.H. is consciously aware of them. (Fascinating to Margot that the amnesiacâs seventy-second limit of short-term memory can be so extended, like water flowing into waterâseamless, indivisible.) But then, a few minutes later, after the arrival of another member of the lab to distract the subject, Kaplan slips away unobtrusivelyâand âvanishesâ from E.H.âs consciousness.
Warmly Margot says: âShall we continue, Eli? Youâve been doing exceptionally well.â
âHave I! Thank you for saying soâis it âMar-grâtâ?â
âMargot. My name is Margot.â
ââMarr- got .â Gotcha!â
E.H. winks at Margot. Sometimes, peering at Margot with a look of sly intimacy, if no one else is near E.H. draws his tongue along the surface of his lips in a way that is startling to Margot, and disturbing.
Sexual innuendoâis it? Or justâE.H.âs awkward humor?
It is believed that the injury to E.H.âs brain has radicallyreduced his sexual drive. In general there has been observed in the amnesiac subject a âflatteningâ of affectâas if the afflicted man, by nature sensitive and quick-witted, were forced to perceive the world through a bulky, swaddling scrim of some kind, or through a mask with raddled eye-holes. He tries to play a role of normalcy, but not always very skillfully. E.H. has been observed
J.A. Konrath, Bernard Schaffer