If you're not making use of even the most routine assignment to learn something, realize that many of your colleagues and coworkers are.

Even the mundane task may have something to teach you - especially if it's a task you haven't performed before.

Regardless of how or where you enter Wall Street, use your inherent skills and strengths to succeed.

It's important to experience as many parts of an organization as you can - because some day, you may have the chance to lead that organization.

Many women try to advance in their careers by having all the answers; by being the go-to person for information and advice; or by building expertise in a particular field. However, as they progress, gain broader responsibilities, and grow into leadership roles, they realize that their span of control is too vast to be able to know every answer.

It's hard not to take it personally when being wait-listed, passed over for a promotion, or losing a client to a competitor. But while feeling aggrieved may be an understandable reaction, it's not productive - it's not a good use of the experience.