Rules of golf not one of the numbered rules, is found in the R&A rule book's inside front cover: "Play the ball as it lies, play the course as you find it, and if you cannot do either, do what is fair. But to do what is fair, you need to know the Rules of Golf." In addition to the rules, golf adheres to a code of conduct known as etiquette, which generally means playing the game with due respect for the golf course and other players. Etiquette is often seen as being as important to the sport as the rules themselves. Before
Rules of snooker player will be able to name the blue as the free ball. He could then pot the blue as if it were a red for one point. The blue will then be respotted, a nominated colour ball will be on, and normal play will resume. Note that, as a natural corollary of the rules, "the free ball is always a colour ball". If the ball on is a red, then by definition it cannot be snookered via another red, as it merely provides an alternative clean shot with another ball on. If the ball on is a red, and is