A little knowledge can be dangerous. I constantly meet people who have boxed themselves into tight spots by misusing their smattering of astrological information. There's no better example of this than the superstition about Mercury retrograde, which is supposedly a bad time to begin anything new. During one such period last year, an acquaintance of mine decided to delay accepting a dream job offer as editor of a magazine. By the time Mercury returned to normal, the magazine had hired another applicant. I wish I'd have known, because I would have told her what I'll tell you: Some of America's biggest, most enduring Fortune 500 companies began when Mercury was retrograde, including Disney, Goodyear, and Boeing. The moral of the story: Of all the signs of the zodiac, it's most important that you Tauruses don't worry about launching new projects during the current Mercury retrograde.