our sun was lonely before the planets were formed

An example of an anthropomorphic metaphor used in popular science writing:

"George-Louis Leclerc, Comte de Buffon…saw the origin of the planetary system as the result of a collision between the sun and a comet that came from the depth of interstellar space. His imagination painted a vivid picture of a 'cométe fatale' with a long brilliant tail brushing the surface of our, at that time lonely, sun, and tearing from its giant body a number of small 'drops', which were sent spinning into space by the force of the impact"

George Gamow (1961) One, Two, Three…Infinity. Facts and speculations of science, Revised Edition, Dover Publications, Inc., New York.

The sun is not, of course, the kind of entity which could actually be lonely, so the anthropomorphism is intended to be a metaphor for a reader to decode.

Read about anthropomorphism

Read examples of anthropomorphism in science

Buffon's theory would now be considered an alternative conception as it is believed the planets and sun formed from a common 'cloud' of material.

Read about the nature of alternative conceptions

Read about some examples of science misconceptions

Read about historical scientific conceptions

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.