Accept the wellness challenge with PRINCIPLES AND LABS FOR FITNESS AND WELLNESS, 15th Edition Designed to get you off the couch and into an active lifestyle, this book challenges you to be your best self and inspire others while you�re at it. By adopting key behavior modification techniques and making small changes in your life, obstacles disappear--along with bad habits. This book also gives you the tools to create the right exercise program for your values, make solid nutrition choices, lead an active lifestyle and overcome any barriers to personal change you may face. To support you all the way, PRINCIPLES AND LABS FOR FITNESS AND WELLNESS, 15th Edition, offers interactive tools such as exercise videos, online labs and self-assessments for maintaining your healthy lifestyle.