He then treats Reality as synonymous with the Affirmative (Positive), and Negation as synonymous with the Negative; although, as we have seen, this Affirmative is not strictly equivalent to the Something of Hegel, nor this Negative to his Nothing. For Reality we may, in a general sense, put Substance, and for Limitation we may put Form, Omitting Negation which repeats the Nothing, as Reality repeats the Something, it may now be said that the next Grand Division of the Elements of Universal Being (after that into Something and Nothing) is into

1. Substance.
= 3. Existence.
2. Form.

That is to say: The Relative (The Domain of Cognizable Being) is first made known to us through the differentiation and discrimination of the two Factors Something and Nothing which lie undifferentiated and indistinguishable in The Absolute (The Primitive Ground of Being). The Relative then subdivides into 1. Substance (Reality), and, 2. Form (Limitation), which reunite to constitute that actualized Being which we denominate Existence. Or, tabulated, thus:

THE ABSOLUTE (The Primitive Ground of Being)
CONTAINS UNDIFFERENTIATED AND INDISTINGUISHABLE THE TWO FACTORS
SOMETHING and NOTHING WHICH CONSTITUTE THE FIRST TERMS
AND DISCRIMINATIONS OF
THE RELATIVE (The Domain Of Cognizable Being);
WHICH ITSELF DIVIDES INTO
SUBSTANCE (Reality) and FORM (Limitation),
THE PRIME CONSTITUENTS OF EXISTENCE.

To comprehend the vast importance of these discriminations, it is necessary to understand that precisely those Principles of Distribution which are applicable to the Universe at large are found to be applicable to every minor sphere or domain of the Universe; in the same manner as the same Geometrical Laws which prevail in the largest circle prevail equally in the smallest. It is the prevalence of Identical Principles in diverse spheres which is the source of that Universal Analogy throughout all spheres that lies at the basis of Universology, and gives the possibility of such a Science. The nature of this Analogy, as well as the value of the discriminations themselves, will be more clearly seen by glancing at corresponding discriminations in other spheres.

In the Constitution of the External World, Something is represented, as we have seen, by the solid and tangible substance which we call Matter, and Nothing by the Expanse of Space.

In the Science of Acoustics, Sound, the pure Phonos, is the Something, the Reality, as it is denominated by Kant, the Positive Factor of Speech. Silence is the relative Nothing, the Negation, so called by Kant, the Negative Factor of Speech. The Silences, or Intervals of Rest which intervene between Sounds (and also between Syllables, Words, Sentences, and still larger divisions of Speech), are only so many successive reappearances of this negative element. Silence, the Nothing of Sound, is, in fact, in the most radical aspect of the subject, one entire half or hemisphere or equal Factor of the whole of Speech or Music. Josiah Warren, the author of a work entitled 'Music as an Exact Science,' is the only writer I have noticed who has had the discrimination distinctively to recognize Silence as one of the Elements of the Musical Structure.

Impliedly it is, however, always so recognized. The Silences intervening between tones tunewise, or in respect to altitude, are, in Musical Nomenclature, denominated Intervals. Timewise Silences, or those which intervene between Tones rhythmically considered, are called Rests. The Intervals of Silence between Syllables and Words, in Oral Speech, are represented in the printed book by what the Printer calls Spaces, which are blank or negative Types interposed between the positive Types expressive of Sounds. This term Space or Spaces carries us to the analogous Total Space or Blank Space and intervening reaches of Space between the Planets, Orbs or Material Worlds, the former the corresponding Nothing of the total Material Universe of which these worlds are the Something; as exhibited in the demonstrations of Universology.

In the Domain of Optics, covering the Phenomena of Light, Shade and Color, Light is the Positive Factor or Something, and Darkness the Negative Factor or Nothing. Light is, therefore, the analogue of Sound, and Darkness the analogue of Silence. That is to say, each of these two, Silence and Darkness, denote the absence, the lack, the want or the negation of the opposite and Positive Element or Factor.