The letter 'P' in profession on BackstageAudition.com embodies the essence of what it takes to succeed in the performing arts. It represents passion, preparation, professionalism, persistence, performance, and personality. Aspiring artists should strive to embody these qualities to build a successful and fulfilling career in the entertainment industry. So, whether you're pursuing a career in acting, music, dance, or any other form of performance art, remember that 'P' is the key to your success.