David's Book

The Possibility of You: The O.A.S.I.S. Method to Unlocking A Life of Purpose and Passion

After over 30 years of guiding therapy clients through life-changing breakthroughs, David Leifeste is sharing his groundbreaking O.A.S.I.S. methodology with readers everywhere. “The Possibility of You” combines David’s most memorable client stories with 5 principles that will shift your thinking about yourself, your struggles and your relationships…so you can make the rest of your life the best of your life.

“After decades of working with clients and hearing their stories, I observed that my most successful clients shared a series of common patterns of thinking and behavior. That’s what inspired me to write this book. My hope for you as you read is that hearing these stories along with learning new tools will lead you into your own personal breakthrough.”