Sign Key

Famous quotes containing the words sign and/or key:

“Every sign by itself seems dead. What gives it life?—In use it is alive. Is life breathed into it there?—Or is the use its life?”
—Ludwig Wittgenstein (1889–1951)

“Woe to you lawyers! For you have taken away the key of knowledge; you did not enter yourselves, and you hindered those who were entering.”
—Bible: New Testament, Luke 11:52.