Famous quotes containing the words error and/or signal:
“Mistakes are made on two counts: an argument is either based on error or incorrectly developed.”
—Thomas Aquinas (c. 1225–1274)
“A signal is comprehended if it serves to make us notice the object or situation it bespeaks. A symbol is understood when we conceive the idea it presents.”
—Susanne K. Langer (1895–1995)