A community of matter appears to exist throughout the visible universe,
for the stars contain many of the elements which exist in the Sun and
Earth. It is remarkable that the elements most widely diffused through
the host of stars are some of those most closely connected with the
living organisms of our globe, including hydrogen, sodium, magnesium,
and iron. May it not be that, at least, the brighter stars are like our
Sun, the upholding and energizing centres of systems of worlds, adapted
to be the abode of living beings?
-- William Huggins
Nevertheless, in the system of Copernicus there are found many and
great inconvenience for both the loading of the earth with a triple
motion is very incommodious, and the separation of the sun from the
company of the planets, with which it has so many passions in common,
is likewise a difficulty, and the introduction of so much immobility
in nature, by representing the sun and stars as immoveable, especially
being of all bodies the highest and most radiant, and making the moon
revolve about the earth in an epicycle, and some other assumptions
of his, are the speculations of one who cares not what fictions he
introduces into nature, provided his calculations answer....