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Science & Human ProgressEarly Modern
Abjuration of Heliocentrism delivered by Galileo Galilei
Galileo Galilei (1633)Science & Human Progress

Abjuration of Heliocentrism

Galileo Galilei— Astronomer & Physicist
Delivered in 1633
3 minute read
Historical Context

Recited on June 22, 1633, at the convent of Santa Maria sopra Minerva before the Roman Inquisition under threat of torture, formally recanting his heliocentric theories.

Full Transcript

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I, Galileo, son of the late Vincenzo Galilei, Florentine, aged seventy years, arraigned personally before this tribunal, and kneeling before you, Most Eminent and Reverend Lord Cardinals, Inquisitors-General against heretical depravity throughout the entire Christian commonwealth…

With sincere heart and unfeigned faith I abjure, curse, and detest the aforesaid errors and heresies, and generally every other error, heresy, and sect whatsoever contrary to the Holy Church; and I swear that in the future I will never again say or assert, verbally or in writing, anything specifying such things.

Defining Key Excerpts

"I abjure, curse, and detest the aforesaid errors and heresies... that the Sun is the center of the world and immovable."

— Formal Recantation

"Eppur si muove (And yet it moves)."

— Legendary Postscript
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