Remember Sex and the City’s theory that compared men with taxicabs? It stated that if one with the lights off comes your way, no matter how fabulous you are, he won’t stop to pick you up. This is why it’s so important to learn to recognize when a man is ready for a relationship, when he’s got his taxicab light on, so to speak. Most men reach a point where their green light that says “available” turns on, but until that point, either wait for another cab or better yet, take the bus!