One of the biggest sources of that doubt about women's abilities comes from women themselves. The next time you shy away from a promotion or an opportunity in favor of sticking with what you know or what you've been told you're good at, reconsider. Knowing what works can be comfortable. It can also be an easy way to go nowhere.
When it comes to the latest marketing trends or figuring out which designer decided flared pants should make a come back, Google always delivers. When it comes to solving my most frustrating career challenges, not so much. This is why I decided to take a more "old school" approach -- I asked a real life person, whose career and personal choices I admire and value for their advice.