TAURUS (April 20-May 20): This week Mars is closer to Earth than it has been since cavemen roamed the earth. It also happens to be midway through a five-month sojourn in your astrological House of Networking, which is its longest stay since 1956. Because the red planet invigorates everything it influences, you could very well be a whiz at winning friends and influencing people from now until December. But keep in mind that unless you respond with all your passionate ingenuity to the arousing Martian energy, it may also have a disruptive effect. Here’s your rule of thumb: Go all the way, give everything you have, and don’t hold back.