Lead

Lead

Lead is a chemical element in the carbon group with symbol Pb (from Latin: plumbum) and atomic number 82. Lead is a soft, malleable poor metal. It is also counted as one of the heavy metals. Metallic lead has a bluish-white color after being freshly cut, but it soon tarnishes to a dull grayish color when exposed to air. Lead has a shiny chrome-silver luster when it is melted into a liquid.

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Famous quotes containing the word lead:

    Events, actions arise, that must be sung, that will sing themselves. Who can doubt, that poetry will revive and lead in a new age, as the star in the constellation Harp, which now flames in our zenith, astronomers announce, shall one day be the pole- star for a thousand years?
    Ralph Waldo Emerson (1803–1882)

    Let them alone: they be blind leaders of the blind. And if the blind lead the blind, both shall fall into the ditch.
    Bible: New Testament Jesus, in Matthew, 15:14.

    Referring to the Pharisees.

    “Yet let him keep the rest,
    But keep them with repining restlessness:
    Let him be rich and weary, that at least,
    If goodness lead him not, yet weariness
    May toss him to My breast.”
    George Herbert (1593–1633)