Cutting

Cutting

Cutting is the separation of a physical object, or a portion of a physical object, into two or more portions, through the application of an acutely directed force. Implements commonly used for cutting are the knife and saw, or in medicine and science the scalpel and microtome. However, any sufficiently sharp object is capable of cutting if it has a hardness sufficiently larger than the object being cut, and if it is applied with sufficient force. Even liquids can be used to cut things when applied with sufficient force (see water jet cutter).

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Famous quotes containing the word cutting:

    “should some limb of the devil
    Destroy the view by cutting down an ash
    That shades the road, or setting up a cottage
    Planned in a government office, shorten his life,
    Manacle his soul upon the Red Sea bottom.”
    —William Butler Yeats (1865–1939)

    “Post-modernism has cut off the present from all futures. The daily media add to this by cutting off the past. Which means that critical opinion is often orphaned in the present.”
    —John Berger (b. 1926)

    “Babies are necessary to grown-ups. A new baby is like the beginning of all things—wonder, hope, a dream of possibilities. In a world that is cutting down its trees to build highways, losing its earth to concrete ... babies are almost the only remaining link with nature, with the natural world of living things from which we spring.”
    —Eda Le Shan (b. 1922)