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:
“Oh! what a poor thing is human life in its best enjoyments!—subjected to imaginary evils when it has no real ones to disturb it! and that can be made as effectually unhappy by its apprehensions of remote contingencies as if it was struggling with the pains of a present distress!”
—Samuel Richardson (1689–1761)
“The more highly public life is organized the lower does its morality sink.”
—E.M. (Edward Morgan)
“The addition of a helpless, needy infant to a couple’s life limits freedom of movement, changes role expectancies, places physical demands on parents, and restricts spontaneity.”
—Jerrold Lee Shapiro (20th century)