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From diffused nebulosity, barely visible in the most powerful light-gathering instruments, but which he estimated to cover nearly 152 square degrees of the heavens, to planetary nebulæ, supposed to be already centrally solid, instances were alleged of every stage and phase of condensation.

The idea that the nebulosity around the new star was formed by the illumination caused by the light of the explosion spreading out on all sides therefore fails to satisfy us, not because the expansion of the nebula seemed to be so slow, but because it was many times as swift as the speed of light.

Chandler observed it at Harvard as a very faint, diffused nebulosity, with slight central condensation. On the next night, there was found in its place a bright star of the eighth magnitude, scarcely marked out, by a bare trace of environing haze, from the genuine stars it counterfeited.

He made note of how Mela helplessly spoke of all her family by their names, as if he were already intimate with them; he fancied that if he could get that in skillfully, it would be a valuable color in his study; the English lord whom she should astonish with it began to form himself out of the dramatic nebulosity in his mind, and to whirl on a definite orbit in American society.

A picture of the Pleiades procured at Maghull in eighty-nine minutes, October 23, 1886, revealed nebulous surroundings to no less than four leading stars of the group, namely, Alcyone, Electra, Merope, and Maia; and a second impression, taken in three hours on the following night, showed further "that the nebulosity extends in streamers and fleecy masses till it seems almost to fill the spaces between the stars, and to extend far beyond them."

Miss De Stancy's brother had been so continuously absent from home in India, or elsewhere, so little spoken of, and, when spoken of, so truly though unconsciously represented as one whose interests lay wholly outside this antiquated neighbourhood, that to Paula he had been a mere nebulosity whom she had never distinctly outlined.

That proposition is, that the whole world, living and not living, is the result of the mutual interaction, according to definite laws, of the forces possessed by the molecules of which the primitive nebulosity of the universe was composed.

If some old cosmogonist asked you to believe that the primitive cause of the solar system was not to 'be traced to a Divine Intelligence, but to a nebulosity, originally so diffused that its existence can with difficulty be conceived, and that the origin of the present system of organized beings equally dispensed with the agency of a creative mind, and could be referred to molecules formed in the water by the power of attraction, till by modifications of cellular tissue in the gradual lapse of ages, one monad became an oyster and another a Man, would you not say this cosmogony could scarce have misled the human understanding even in the earliest dawn of speculative inquiry?

Seven distinct "envelopes" were detached in succession from the nebulosity surrounding the head, and after rising towards the sun during periods of from four to seven days, finally cast their material backward to form the right and left branches of the great train.

Intelligence remains the luminous nucleus around which instinct, even enlarged and purified into intuition, forms only a vague nebulosity. But, in default of knowledge properly so called, reserved to pure intelligence, intuition may enable us to grasp what it is that intelligence fails to give us, and indicate the means of supplementing it.