Empty Product - Nullary Conjunction and Intersection

Nullary Conjunction and Intersection

For similar reasons, the logical conjunction of no argument is the tautology. Accordingly the intersection of no set is conventionally equal to the universe. See nullary intersection for more information.

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Famous quotes containing the words conjunction and/or intersection:

    “Therefore the love which us doth bind,
    But fate so enviously debars,
    Is the conjunction of the mind,
    And opposition of the stars.”
    —Andrew Marvell (1621–1678)

    “If we are a metaphor of the universe, the human couple is the metaphor par excellence, the point of intersection of all forces and the seed of all forms. The couple is time recaptured, the return to the time before time.”
    —Octavio Paz (b. 1914)