Knowledge Tracing

Famous quotes containing the words knowledge and/or tracing:

“And what, Socrates, is the food of the soul? Surely, I said, knowledge is the food of the soul.”
—Plato (c. 427–347 B.C.)

“Lexicographer: a writer of dictionaries, a harmless drudge, that busies himself in tracing the original, and detailing the signification of words.”
—Samuel Johnson (1709–1784)