stated first edition feb 2009 full number line gently used copy clean and unmarked feels like an unread copy mild crease to spine the stickers that came with the book have been removed and used satisfaction guaranteed david r hawkins details how anyone may resolve the most crucial of all human dilemmas how to instantly determine the truth or falsehood of any statement or supposed fact dr hawkins who worked as a healing psychiatrist during his long and distinguished career uses theoretical concepts from particle physics nonlinear dynamics and chaos theory to support his study of human behavior this is a fascinating work that will intrigue readers from all walks of life