Show Notes
A small room in Berkeley, the spring of 1921. A young nursing student sits with a blood-pressure cuff on her arm and a rubber tube around her chest, both feeding a machine that draws her heartbeat in ink on a rolling drum. Across from her is the man who built it — a policeman with a doctorate in physiology, the only one in America. It is the first famous case of the first lie detector, and what happens between those two people is the loveliest thing in the whole story.
Tonight is the hundred-year dream that people can be made readable — and it comes in two machines.
First, both of them the way television has always told it: the interrogation room where the needles leap and the guilty always spike, and the newer one, the rumpled expert who catches a flicker at the corner of a mouth and knows.
Then, gently, what actually happened. Darwin mailing sixteen questions about the human face to five continents in 1867. The Harvard showman whose blood-pressure test was thrown out of court in 1923 — creating, in the process, the rule that has kept lie detectors out of American courtrooms ever since — and who answered the judges eighteen years later by inventing Wonder Woman and giving her a golden lasso that compels the truth. The Berkeley chief who wanted the rubber hose replaced with science. The boy who paid for school milking rattlesnakes and grew up to sell the box to Chicago, to banks, and to the atomic city itself. The inventor who spent forty years calling his own machine a Frankenstein's monster. The spy who beat it twice with no training at all, and the single sentence of advice he was given.
And the second machine, which is the warmer story: a boy who lost his mother at fourteen and spent his life learning what faces hide; a village in the New Guinea highlands where a wild pig stands in a doorway; a decade of two scientists twitching one muscle at a time to write the atlas of the human face; a flicker of despair discovered in the service of care, not of catching anyone. Then a television show, an airport program, and a scientist quietly grading his own famous double in public, week after week.
Both machines walk into the same wall from opposite sides — and the Supreme Court's answer has been sitting in the doorway the whole time.
A calm, unhurried telling for sleep, rest, or a long drive in the dark. Nothing here will startle you or wake you. Nobody is reading your face tonight.
LANTERN & LEDGER — quiet tellings of the record, for sleep.
More from Lantern and Ledger
In a parish office in Haggerston, in the first years of the reign, a registrar sat filling in a printed form about the streets where the dying was worst. He wrote down the drainage. He wrote down the water. Then he added a third line nobody had asked him for, standing up for his neighbours — that the people there were generally of cleanly habits, and that what was wrong with their streets was not their doing.
In a farmhouse room on a small island in Nova Scotia, somewhere in the eighteen-nineties, a county historian stood looking at paper silhouettes on a wall — the cut-out profiles people made of one another before photography. One of them was of a woman who had been a servant in the Treasurer's house at Halifax. The man who built that room had been born into slavery in South Carolina, got out during the Revolution, took his owner's surname because it was the name he had, and came north with the Loyalists. His name was Samuel Ball, and no likeness of him has ever existed.
On a summer day in Hertfordshire in sixteen seventy-eight, a poor man who cut grass for a living ran after a farmer along a track beside three half-acres of ripe oats, to offer to do the work for less than he had asked a moment earlier. The farmer refused anyway, and said with a stern look and a hasty gesture that the Devil should mow it rather than he. That night, the pamphlet says, the field showed as if it were all of a flame, and in the morning the oats lay cut in a circle so neatly that no mortal man could do the like.
In the spring of nineteen hundred, sponge divers from the island of Symi sheltered from bad weather off a rock between Kythera and Crete, and one of them went down on a rope in canvas and lead and tinned copper, with his air coming down a hose from a hand pump on the deck. He had perhaps ten minutes. What he was standing on was the cargo of an ancient ship — bronze and marble statues, glass, gold, coins — and one corroded lump about the size of a thick book that nobody recognised for the better part of a year, while the beautiful things beside it were cleaned and admired and photographed.
In eighteen eighty-four, in Baltimore, two men sat at a table with a rebuilt post-office scale and a pack of shuffled playing cards, pressing weights too small to feel onto each other's fingertips. One of them marked almost every answer as a pure guess — and was right two times in three anyway.