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National Aeronautics and Space Administration

How to Change Your Mind

The National Aeronautics and Space Administration enters the narrative as one of the institutions Stewart Brand tried to persuade to make a photograph of the whole Earth from space. Its significance here lies less in an account of the agency’s internal decisions than in its place at the junction of space exploration, public imagination, and Brand’s argument that seeing Earth whole could change how people understood their planet.

NASA as a Target of Brand’s Campaign

In the spring of 1966, after taking 100 micrograms of LSD on the roof of his North Beach building, Brand looked toward downtown and thought that the streets did not seem quite parallel. He connected that impression to Earth’s curvature and to a larger contrast: a flat, seemingly infinite world could encourage people to treat its resources as inexhaustible, while a round Earth was a finite spaceship that required careful management. The insight gave his abstract environmental concern a concrete visual object: a photograph of the whole planet from space.

Brand turned the idea into a public campaign. He devised a button asking why no photograph of the whole Earth had yet been seen, then carried the campaign beyond private reflection and into the halls of Congress and NASA. The agency thus appears as an intended institutional audience for a demand that combined an astronomical image with a challenge to familiar assumptions about Earth and its limits.

The Photograph and Its Uncertain Connection

In 1968, two years after Brand launched the campaign, Apollo astronauts turned their cameras toward Earth and produced the first photograph of Earth from the direction of the Moon. The book presents the sequence without claiming a direct causal link: it explicitly leaves open whether Brand’s campaign prompted the photograph. NASA’s documented role in this episode is therefore as a destination of Brand’s appeal and as part of the space-program context in which such an image became possible, not as an agency whose response to Brand is established.

Place in the Narrative

The photograph’s appearance coincided with the first edition of the Whole Earth Catalog, also published by Brand in 1968. The parallel gives NASA’s brief appearance a significance beyond the campaign itself: the image of a bounded planet and a publication organized around resources and tools emerged in the same moment. The account suggests that the photograph could alter how people imagined their place in the universe, while stopping short of treating that cultural effect—or NASA’s part in it—as the work of a single campaign.