This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1831 edition. Excerpt: ... NOTES. I. Page 7. The sun's unclouded orb Rolled through the black concave. Beyond our atmosphere the sun would appear a rayless orb of fire in the midst of a black concave. The equal diffusion of its light on earth is owing to the refraction of the rays by the atmosphere, and their reflection from ...
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This historic book may have numerous typos and missing text. Purchasers can usually download a free scanned copy of the original book (without typos) from the publisher. Not indexed. Not illustrated. 1831 edition. Excerpt: ... NOTES. I. Page 7. The sun's unclouded orb Rolled through the black concave. Beyond our atmosphere the sun would appear a rayless orb of fire in the midst of a black concave. The equal diffusion of its light on earth is owing to the refraction of the rays by the atmosphere, and their reflection from other bodies. Light consists either of vibrations propagated through a subtle medium, or of numerous minute particles repelled in all directions from the luminous body. Its velocity greatly exceeds that of any substance with which we are acquainted: observations on the eclipses of Jupiter's satellites have demonstrated that light takes up no more than eight minutes and seven seconds in passing from the sun to the earth, a distance of 95.000,000 miles. Some idea may be gained of the immense distance of the fixed stars, when it is computed that many years would elapse before light could reach this earth from the nearest of them; yet in one year light travels 5,422,400,000,000 miles, which is a distance 5,707,600 times greater than that of the sun from the earth. I. Page 7. Whilst round the chariot's way Innumerable systems rolled. The plurality of worlds, the indefinite immensity of the universe is a most awful subject of contemplation. He who rightly feels its mystery and grandeur is in no danger of seduction from the falsehoods of religious systems, or of deifying the principle of the universe. It is impossible to believe that the spirit that pervades this infinite machine, begat a son upon the body of a Jewish woman; or is angered at the consequences of that necessity, which is a synonyme of itself. All that miserable tale of the Devil, and Eve, and an Intercessor, with the childish mummeries of the God of the Jews, is irreconcileable with...
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