For over 45 years, PSI Seminars has worked with hundreds of thousands of people worldwide, supporting them to discover their ultimate effectiveness through breakthrough educational programs. As the longest running personal development company in the U.S., PSI Seminars is a leading authority and pioneer in human potential training. The PSI Basic Seminar is the first course of a series of educational courses where you explore, question, and discover your life such that you expand your personal and professional effectiveness now. Please call to learn more about tuition and available class dates in Las Vegas.