Famous quotes containing the words key, main and/or component:
“Every revolution was first a thought in one man’s mind, and when the same thought occurs in another man, it is the key to that era.”
—Ralph Waldo Emerson (1803–1882)
“If the main timbers in the house are not straight, the smaller timbers will be unsafe; and if the smaller timbers are not straight, the house will fall.”
—Chinese proverb.
“... no one knows anything about a strike until he has seen it break down into its component parts of human beings.”
—Mary Heaton Vorse (1874–1966)