Noun

(wikipedia consciousness)

The state of being conscious or aware; awareness.

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, title=(The Celebrity), chapter=5 , passage=Although the Celebrity was almost impervious to sarcasm, he was now beginning to exhibit visible signs of uneasiness, the consciousness dawning upon him that his eccentricity was not receiving the ovation it merited.}}

* {{quote-magazine, date=2013-08-03, volume=408, issue=8847, magazine=(The Economist)

, title= The machine of a new soul , passage=Yet this is the level of organisation that does the actual thinking—and is, presumably, the seat of consciousness .}}

Noun

The state of being, existing, or occurring; beinghood.

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, title=(The Celebrity), chapter=1 , passage=However, with the dainty volume my quondam friend sprang into fame. At the same time he cast off the chrysalis' of a commonplace ' existence .}}

* {{quote-magazine, year=2012, month=March-April, author=(Jeremy Bernstein)

, volume=100, issue=2, page=146, magazine=(American Scientist) , title= A Palette of Particles , passage=The physics of elementary particles in the 20th century was distinguished by the observation of particles whose existence had been predicted by theorists sometimes decades earlier.}}

Empirical reality; the substance of the physical universe. (Dictionary of Philosophy; 1968)