 But there are certainly moments that I look back on that were life-changing. I think one in particular as a Navy Research and Development Engineer at the Warfare Center, I was fortunate enough to work with a team of scientists and engineers to solve a problem, a critical failure analysis, a life-threatening failure analysis on board a submarine that was dead in the water. To quick resolve, we solved the problem not only to get them back in operational status, but to also assure that that problem would not reoccur in the food. And so that was a good moment in terms of feeling like you were doing something that was justifiable and of value to a larger community.