The book teaches you to believe in yourself and everything you do develop the potential to achieve your goals break the habit of worrying and live a relaxed life improve your relationships take control of the circumstances and be kind to yourself. In this case the new price will not take effect and the subscription will end at the ends of the period. If you opt out you will continue to see ads but they may not be as relevant or useful to you. You can cancel a paid service at any time by logging in to your online account and unsubscribing. We allow other companies that serve ads on our sites or programs to collect information from your browser or devices.The book teaches you how to believe in yourself and everything you do develop your potential to achieve your goals break the habit of worry and live a relaxed life improve your relationships take control of circumstances and to be kind to yourself.In such case the new price will not become effective and your subscription will end at the end of the term.If you opt out you will continue to see ads but they may not be as relevant or useful to you.You may cancel a fee-based Service at any time by logging into your online account and terminating the subscription.We allow other companies that show advertisements on our webpages or apps to collect information from your browsers or devices.