* You feel like nothing you do makes a difference or is appreciated.

Key #6: Perseverance and Work-Life Balance. We all need to recognize that stress and potentially even burnout . Prepare for stress like you anticipate weather changes. Look for the warning signs. Being keenly aware of the burnout possibility is a first step.

Second, take some time to step back and analyze your situation at least once a year. Schedule some time to get away, and try to disconnect for at least part of the break. If you do check in with work during vacation, put barriers around your time. Talk about how things are going at work with those you trust but who have a different perspective. Get professional help from a doctor, if needed.

Third, recognize that your career is more like a marathon than a sprint. I like this quote from preacher Charles R. Swindoll: "You're through. Finished. Burned out. Used up. You've been replaced, forgotten. That's a lie." There is always hope.

Problem 7: Career Perspective Stuck in a Box