From Michael Scott to Miranda Priestly and even Monty Burns, pop
culture is littered with bosses who are fun to watch but who’d
be hell to work for. If you want to be a positive, effective
leader, you’ll want to steer clear of the following four traits
at all costs:      1. Complaining.  Don’t do it. It undermines
your efforts, the work of your colleagues and generally erodes
trust and company morale.  2. Emotional volatility. Good
managers can read a room and know how to respond under pressure.
If you let your frustrations get away from you, you won’t be
able to focus on the problems that most need your attention.
3. Playing nice. Treat everyone with respect but remember that
you can't be everyone's friend, especially when it comes to the
tough calls.   4. Micromanaging. When you're in charge, it's
easy to feel like if you aren't keeping all the balls in the
air, no one will. But as the company grows, you have to trust
that the people you hired will do the work you need.  For more
tips on how to be an awes