Space

Space

Space is the boundless, three-dimensional extent in which objects and events occur and have relative position and direction. Physical space is often conceived in three linear dimensions, although modern physicists usually consider it, with time, to be part of a boundless four-dimensional continuum known as spacetime. In mathematics, "spaces" are examined with different numbers of dimensions and with different underlying structures. The concept of space is considered to be of fundamental importance to an understanding of the physical universe. However, disagreement continues between philosophers over whether it is itself an entity, a relationship between entities, or part of a conceptual framework.

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Famous quotes containing the word space:

    ... the space left to freedom is very small. ... ends are inherent in human nature and the same for all.
    Hannah Arendt (1906–1975)

    Let the space under the first storey be dark, let the water
    lap the stone posts, and vivid green slime glimmer
    upon them; let a boat be kept there.
    Denise Levertov (b. 1923)

    This moment exhibits infinite space, but there is a space also wherein all moments are infinitely exhibited, and the everlasting duration of infinite space is another region and room of joys.
    Thomas Traherne (1636–1674)