Life

Life

Life (cf. biota) is a characteristic that distinguishes objects that have signaling and self-sustaining processes from those that do not, either because such functions have ceased (death), or else because they lack such functions and are classified as inanimate. Biology is the science concerned with the study of life.

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Famous quotes containing the word life:

    Allow me, whom Fortune always desires to bury, lay down my life in these final trivialities. Many have freely died in longlasting loves, among whose number may the earth cover me as well.
    Propertius Sextus (c. 50–16 B.C.)

    Our life without love is coke and ashes.
    Henry David Thoreau (1817–1862)