Professional Experience Question:

I would define success at job by what I learned from key job assignments experiences. I believe in making choices, tying them to circumstances and taking corrective actions when necessary. I always want to try new things and ask for feedback that leads to improved results.
Some people learn more than others and you would want to present that you are among those who are capable of learning new things.
Low performing employees seem to have more difficulty learning from experience and have trouble making the transition to different jobs and challenges.