Evan Forster, founder of Forster-Thomas, provides his tips and advice on how to answer the HBS essay questions for the class of 2015.

When you've been doing this as long as I have, there's one proverb you know is always true: The more things change, the more they stay the same. And this couldn't be truer than with the new Harvard Business School essay questions.

Hidden deep within essay 1, "Tell us something you did well," is your basic accomplishment and/or leadership question (see chapters 9 and 10 of The MBA Reality Check). The choice is yours, but I'd go with leadership. This is HBS, so it's all about leadership potential. The obvious default is to find a great professional moment in your work history, but if you don't have one, don't despair. After all, you're barely 25. What did you expect? (If your answer is, "to rule the world" you're a perfect HBS candidate). What you need now is to—dare I say it—dig down deep and find a great moment in your not-so-distant past wherein you led the charge, faced a challenge, and got others to row that boat across the Delaware with you at its prow. (No white wig unless there's a drag aspect to your triumphant tale).

But if not at work, then where? Leadership is everywhere: in your family, with your friends, and in your extracurriculars (or as we like to call them at Forster-Thomas Inc, your Power-curriculars ©2012—things you do that change a community). This means anything from throwing a really great surprise bachelorette party to launching a college mentor program. The key is in the lesson you learn that you can and do apply to every part of your professional life. Remember, you need to demonstrate a strength or, as we like to call it, a super power!  

Essay 2: "Tell us about something you wish you had done better." What's behind that door, Vanna White? Well let's pull the curtain back and what do we find—yes, it's another failure or mistake question in disguise (see Chapter 13 in The MBA Reality Check). In this essay, you need to communicate a weakness, or at the risk of overdoing the metaphor, your personal Kryptonite. Again, this means digging down deep and really telling the truth about something you screwed up and what you learned from it—not how you fixed it or saved the day in the 11th hour. Remember, in this reality show, you do not get immunity. You must face the music, no holds barred. Admit the truth about yourself: something not so great; something you wish no one knew; something you would love to take back, but can't.

Does this flop come from your personal or professional life? It does not matter. (That said, it cannot be a bad grade. That's a different essay entirely—see Optional Essays in Chapter 19 of The MBA Reality Check). What matters here is that you see your weakness and change your behavior as you move forward. And when you see it and come out with it, admissions is gonna love you. They're gonna see what your good friends, lover, wife, partner, frat brothers, and teammates love about you—your ability to face the truth about you.

Finally, it's all about what you learned from this personal or professional error. How have you grown? How, when faced with subsequent similar circumstances, do you take your life/profession on now? That's what makes you an awesome leader—now and in the future.

Tip: If you're not a little worried about sharing this story with the committee, you are not HBS material. In fact, you're not top ten material—and the Tribal Council will definitely vote you off the treacherous Island of Harvard.

This year, if you make it to the HBS interview, you will encounter Question 3, "The Last Word," as Dean Leopold refers to it (I like to call this one Survivor: HBS, The Final Round).

Should you make it this far, just think talk radio. Nothing is more difficult than having to figure out the "underlying issue" in 8 minutes or less when Uncle David and I host Job Talk. So, what do you do? Well, you can't prepare for this one since the topic of the essay is the interview, and until you've had it, you won't know what was said.

What I can tell you is that you need to be authentic. Real. Ask yourself what you really wished you could've told that interviewer. What do you truly think needed expanding? Or what burning question did you have—after you walked out. We all get 'em. Hindsight is 20/20. This is your opportunity to show your ability to dance in the moment and zero in on the underlying issue—just like we have to do with our callers. So, be your own radio talk show host and, no matter what, say what you are thinking. Identify the elephant in the room during the interview and go for it. It's not a time to be careful. Ultimately this is about taking a huge risk. Doug Flutie, throw that Hail Mary pass!

For more information about the HBS essay questions and deadlines, see our HBS essay guide.