Stop Using Grammarly

You’ll fly higher without it.

Genius Surrounded by a Banderole Showing the Alphabet, 1542. Sebald Beham. Courtesy of The Metropolitan Museum of Art

In A Hitchhiker’s Guide to the Galaxy, the machines on the spaceship Heart of Gold are programmed with Genuine People Personalities. These personalities run the gamut from the deeply depressed—Marvin the Paranoid Android—to the manically chipper—the ship’s central computer.

Neither are particularly pleasant to be around, but it’s the boundless need to…