A man with locked-in syndrome, named Jean-Dominique Bauby, wrote an entire book by blinking his left eyelid.
He Wrote an Entire Book by Blinking His Left Eye
On December 8, 1995, Jean-Dominique Bauby—the 43-year-old editor-in-chief of French Elle magazine—had a stroke while driving his son to the theater. When he woke up 20 days later, he discovered he could move exactly one part of his body: his left eyelid.
The stroke had caused locked-in syndrome, a rare neurological condition where the mind remains completely intact but the body is almost entirely paralyzed. Bauby could think, hear, and feel everything. He just couldn't respond—except by blinking.
An Alphabet, One Blink at a Time
Most people would have given up. Bauby decided to write a book.
His speech therapist arranged the French alphabet by letter frequency: E-S-A-R-I-N-T-U-L-O-M-D-P-C-F-B-V-H-G-J-Q-Z-Y-X-K-W. A transcriber would recite the letters, and Bauby would blink when she reached the one he wanted. One blink for yes. Two blinks for no. Letter by letter, word by word, the manuscript took shape.
He blinked approximately 200,000 times over 10 months to complete the 130-page memoir. Each word required an average of two minutes. Some sessions lasted just a few minutes before exhaustion set in.
The Diving Bell and the Butterfly
The book's title captures Bauby's dual existence. The diving bell represented his paralyzed body—heavy, immobile, suffocating. The butterfly symbolized his imagination, which could still travel anywhere: memories of his children, a lobster dinner, walks on the beach, fantasies of escape.
"My cocoon becomes less oppressive, and my mind takes flight like a butterfly," he wrote. "There is so much to do. You can wander off in space or in time, set out for Tierra del Fuego or for King Midas's court."
The French edition was published on March 7, 1997. Bauby died two days later from pneumonia, never knowing his memoir would become an international bestseller translated into dozens of languages.
Why This Matters
Locked-in syndrome affects fewer than 1% of stroke patients, but Bauby's story transformed how medical professionals and families understand the condition. His book proved that cognitive function could remain completely normal even when communication seemed impossible.
The memoir also pioneered new assistive communication methods. Today, locked-in patients can use:
- Eye-tracking technology that follows gaze to select letters
- Brain-computer interfaces that translate thought patterns into text
- Infrared sensors that detect tiny muscle movements
- Voice banking systems that preserve speech before progressive conditions worsen
In 2007, artist and filmmaker Julian Schnabel adapted the book into an acclaimed movie starring Mathieu Amalric. It won Best Director at Cannes and earned four Academy Award nominations, introducing Bauby's story to millions more.
Two hundred thousand blinks. One extraordinary book. And proof that the human spirit can soar even when the body cannot move.