Fait mathématique: 1963 is 7852 / 4, and this equation uses each digit 1-9 exactly once.
Culture générale: 1963 is an unremarkable number.
Date historique: May 16th is the day in 1988 that a report by United States' Surgeon General C. Everett Koop states that the addictive properties of nicotine are similar to those of heroin and cocaine.