Build Your Self Confidence Like a Leader

This week's question for Ask the Coach:

What can I do to build my confidence in my capabilities as a leader?

You won't get to the top without self-confidence; to build it, you have to believe in yourself. Don't worry about being perfect — put up a brave front and do the best you can. That's it in a nutshell. Here's a little more background for you.

Last year, as I often do, I taught a seminar for MBA students at the University of California at Berkeley's Haas School of Business. A second-year...