there's no reason to avoid flattering, form-fitting work clothes, with thought-out accessories. Such outfits evoke class and attention to detail, she said. Mandell recommends a well-tailored blazer and -- to women inclined to wear them -- power heels. "It's going to put you on a physical level with a male counterpart, give you height, which makes you more powerful," she said. The right heels can also help women have better posture and walk straighter, all of which will give them a greater sense of power. And the heels also are an edge that men don't have, so all the better. Just be careful not to step on any toes on your way to the top. 2. Monitor emotions While men struggle with being vulnerable and emotive, women are encouraged from an early age to express their emotions. This can prove problematic in the workplace. Letting emotions take over in a business setting can often mean losing control of the situation. "Men don't take business challenges personally," said Ziegler, "The'yre able to remain objective and in control -- and perhaps they make better business decisions as a result." Roussel says she struggles with managing her emotions in business on a daily basis. "I make an effort to keep emotions out of situations and be more rational," she said. "At the end of the day, business is business, and you can't over-analyze or take things too personally." Mandell recommends taking a beat before you react to a tense situation. And while a