Purpose
There are three distinct main uses of street lights, each requiring different types of lights and placement. Misuse of the different types of lights can make the situation worse by compromising visibility or safety.
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Famous quotes containing the word purpose:
“Our policy is directed not against any country or doctrine, but against hunger, poverty, desperation and chaos. Its purpose should be the revival of a working economy in the world so as to permit the emergence of political and social conditions in which free institutions can exist.”
—George Marshall (1880–1959)
“The very purpose of existence is to reconcile the glowing opinion we have of ourselves with the appalling things that other people think about us.”
—Quentin Crisp (b. 1908)
“The purpose of population is not ultimately peopling earth. It is to fill heaven.”
—Graham D. Leonard (b. 1921)