Ptolemy's starry sphere was a cosmic jewel box

Categories: Comparisons

An example of metapor in writing about science:

"No stellar parallax is visible to the naked eye in Copernicus' geokinetic astronomy because the starry sphere is no longer adjacent to Saturn's, but is enormously remote. Gone forever was Ptolemy's cosmic jewel box, with its shining stars some 20,000 earth-radii away from us."

Edward Rosen

Rosen, E. (1995). Copernicus and his successors (E. Hilfstein, Ed.). The Hambledon Press.

Read about metaphor in science

Read about examples of science metaphors

Many examples of science metaphors are listed in 'Creative comparisons: Making science familiar through language. An illustrative catalogue of figurative comparisons and analogies for science concepts'. Free Download.

Author: Keith

Former school and college science teacher, teacher educator, research supervisor, and research methods lecturer. Emeritus Professor of Science Education at the University of Cambridge.