More on Fool or Physician at Forty from Infoplease:

• Fool or Physician at Forty - Fool or Physician at Forty Plutarch tells us that Tiberius said “Every man is a fool or his ...
• Forty - Forty A superstitious number, arising from the Scripture use. Thus Moses was forty days in the ...
• Dictionary of Phrase and Fable: F - Definitions, origins, and illustrative excerpts for words, phases, and literary allusions starting with "F"