***This is a revision of a blog post I originally shared elsewhere on 12/14/2009. Thank you to those who granted me permission to re-share the content of this post.*** In the weeks leading up to graduation, I reflected on the various lessons I had learned while in graduate school. In my preparation for job interviews, I anticipated facing a very open-ended yet deep and meaningful question: What is the most important lesson I have learned from my graduate school experience? As an MBA student, it could be expected that I mention something about management, leadership, economics, politics, professionalism, or etiquette. In class, we spent much time looking into the value of business ethics towards business success, as the rise and fall of Enron revealed a number of ethically questionable decisions. We also experienced the mortgage & housing financial crisis of 2008, with insightful presentations by former Lehman Brothers executive Lawrence McDonald and BGSU Professor Dr. Timoth...