In their turn, again, these rings of cosmical matter, excited by a rotary motion about the central mass, would have been broken up and decomposed into secondary nebulosities, that is to say, into
planets. Similarly he would have observed these
planets throw off one or more rings each, which became the origin of the secondary bodies which we call satellites.
I have learned the secret, nephew, and I may traverse the trackless void at my will, coming and going between the countless
planets as I list; but my heart is always in Barsoom, and while it is there in the keeping of my Martian Princess, I doubt that I shall ever again leave the dying world that is my life.
It may seem to be a matter of indifference whether we understand the meaning of historical events this way or that; yet there is the same difference between a man who says that the people of the West moved on the East because Napoleon wished it and a man who says that this happened because it had to happen, as there is between those who declared that the earth was stationary and that the
planets moved round it and those who admitted that they did not know what upheld the earth, but knew there were laws directing its movement and that of the other
planets.
I remember that one of the astronomer's pupils asked certain explanations here, touching the
planets that it was thought, or rather known, that we could actually see, and those of which the true surfaces were believed to be concealed from us.
'TWAS noontide of summer, And midtime of night, And stars, in their orbits, Shone pale, through the light Of the brighter, cold moon.'Mid
planets her slaves, Herself in the Heavens, Her beam on the waves.
1-17) Ares, exceeding in strength, chariot-rider, golden- helmed, doughty in heart, shield-bearer, Saviour of cities, harnessed in bronze, strong of arm, unwearying, mighty with the spear, O defence of Olympus, father of warlike Victory, ally of Themis, stern governor of the rebellious, leader of righteous men, sceptred King of manliness, who whirl your fiery sphere among the
planets in their sevenfold courses through the aether wherein your blazing steeds ever bear you above the third firmament of heaven; hear me, helper of men, giver of dauntless youth!
There are specks of fire round her rising and falling--bewildered
planets about an unstable sun--helpless shipping hanging on to her light for company's sake.
The
planet Mars, I scarcely need remind the reader, re- volves about the sun at a mean distance of 140,000,000 miles, and the light and heat it receives from the sun is barely half of that received by this world.
"I am of another world," I answered, "the great
planet Earth, which revolves about our common sun and next within the orbit of your Barsoom, which we know as Mars.
"Well, suppose this house, just as it is, placed a few billion miles above a
planet, and with nothing else near enough to disturb it: of course it falls to the
planet?"
Noel Vanstone mortally insulted me -- say, in some other
planet?
Either the moon or the
planet Mercury was passing across the sun's disk.