Book excerpt: Do you want to be happier? Do you want to stop feeling bad right now? Do you want to experience greater joy than ever before? What if it was possible to feel happier than you had ever imagined before? It doesn’t matter whether you’re sad, bored, or depressed—or even if you’re already quite content—Paul McKenna can help you become a whole lot happier! Scientific research reveals that our levels of happiness aren’t fixed; we can change them through our thoughts and actions. Dr. McKenna has spent the past 25 years developing a system that can have an immediate, measurable impact on people’s emotional well-being. This book uses the latest, most powerful psychological techniques and a downloadable guided hypnosis session to help readers feel really good right now. The human mind is like a computer, with its own software that governs how we think and act. Most human problems are caused by negative programs running in the unconscious mind. This book and audio session help you install positive programs that seek out and magnify the factors that create happiness. Use it to take control of your life and start feeling happier today!