In Numerology, people born on days that add up to three (3, 12 or 21) of any month are ruled by the number 3. While this is different from having a 3 Life Path, these individuals are still naturally independent and (like those with a 3 Destiny) known for being the best at whatever it is they do. Natural charmers with a gift for self-expression, these spotlight-stealers love attention – and they get lots of it! Want proof? Consider that Hillary Clinton, David Bowie, Katie Couric, Cameron Diaz and Jon Stewart are all 3s. However, those born on October 3 need to be wary of snobbery, and of acting in a superficial or calculating manner.