Galileo Galilei Quotes About Universe

We have collected for you the TOP of Galileo Galilei's best quotes about Universe! Here are collected all the quotes about Universe starting from the birthday of the Physicist – February 15, 1564! We hope you will be inspired to new achievements with our constantly updated collection of quotes. At the moment, this page contains 4 sayings of Galileo Galilei about Universe. We will be happy if you share our collection of quotes with your friends on social networks!
  • To understand the Universe, you must understand the language in which it's written, the language of Mathematics.

  • The Universe is a grand book which cannot be read until one first learns to comprehend the language and become familiar with the characters in which it is composed. It is written in the language of mathematics.

  • Philosophy is written in that great book which ever lies before our eyes — I mean the universe — but we cannot understand it if we do not first learn the language and grasp the symbols, in which it is written.

    "The Assayer". Book by Galileo Galilei, 1623.
  • The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.

    "Sun of gOd: Discover the Self-Organizing Consciousness That Underlies Everything". Book by Gregory Sams (p. 78), May 1, 2009.
  • I have been judged vehemently suspect of heresy, that is, of having held and believed that the sun in the centre of the universe and immoveable, and that the earth is not at the center of same, and that it does move. Wishing however, to remove from the minds of your Eminences and all faithful Christians this vehement suspicion reasonably conceived against me, I abjure with a sincere heart and unfeigned faith, I curse and detest the said errors and heresies, and generally all and every error, heresy, and sect contrary to the Holy Catholic Church. (Quoted in Shea and Artigas 194)

  • In my studies of astronomy and philosophy I hold this opinion about the universe, that the Sun remains fixed in the centre of the circle of heavenly bodies, without changing its place; and the Earth, turning upon itself, moves round the Sun.

  • Alas! Your dear friend and servant Galileo has been for the last month hopelessly blind; so that this heaven, this earth, this universe, which I by my marvelous discoveries and clear demonstrations had enlarged a hundred thousand times beyond the belief of the wise men of bygone ages, henceforward for me is shrunk into such a small space as is filled by my own bodily sensations.

    Letter to Élie Diodati (p. 279), January 2, 1638.
  • Spots are on the surface of the solar body where they are produced and also dissolved, some in shorter and others in longer periods. They are carried around the Sun; an important occurrence in itself.

  • The doctrine that the earth is neither the center of the universe nor immovable, but moves even with a daily rotation, is absurd, and both philosophically and theologically false, and at the least an error of faith.

  • Mathematics is the language with which God has written the universe.

  • Philosophy [nature] is written in that great book which ever is before our eyes -- I mean the universe -- but we cannot understand it if we do not first learn the language and grasp the symbols in which it is written. The book is written in mathematical language, and the symbols are triangles, circles and other geometrical figures, without whose help it is impossible to comprehend a single word of it; without which one wanders in vain through a dark labyrinth.

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Galileo Galilei

  • Born: February 15, 1564
  • Died: January 8, 1642
  • Occupation: Physicist