Backward MDidea "Spectrum"!

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...the spectrality would be no more an accident of spirit than of Geist, of the thing and of the word,and a "spectrum",a spectral silhouette of another...the obscurity of the thing would remain entire...what is a "spectrum"? It is said a being out of perception of as such does not exist? is there any location for such a question?another word,of its Ort? if other than a spectre or spectres invoked/evoked from the attributes and names,Geistig,Geistlich, Versammlung...then how to question such an affranchissement out of the subjectity and in such a double genitive?