Book excerpt: All you need to know about healthy living, living a healthy, balanced lifestyle - physical, spiritual, emotional and mental is much easier, and infinitely more rewarding than most people imagine. The key to reaching the goal is total wellness, which is what "Health 4 Life" is all about. Full of practical pointers and encouraging insights, this is a welcome resource for everyone who wants to achieve a balanced, healthy way of life. First Place users know the value of this resource and millions more will welcome its excellent health tips and practical eating helps. A full spectrum of wellness-related topics are covered - how to eat healthy while traveling or dining out; understanding and preventing cancer, heart disease and high cholesterol.