In this article, the author, Lexie Smith, founder of THEPRBAR inc., discusses the basics of public relations (PR) and how businesses can execute a successful PR campaign in-house without hiring a PR firm. She emphasizes the importance of physically preparing for the best-case scenario, maintaining mental neutrality, and learning from any outcome to adapt one's strategy accordingly. The author shares her personal experience working with clients on Shark Tank and highlights the need to be prepared and flexible when it comes to PR outcomes, as success can vary greatly from business to business.