SALES CONDITIONS: This is an international order shipped from Brazil with tracking code. Under the buyer's responsibility, your order may be subject to customs clearance and you may be asked to collect it at the agency. Buyer is requested to keep track of his order to avoid returns. All books and DVD and Blu-ray discs are in Brazilian Portuguese. Additional Details ------------------------------ Product description: In this book, brain performance expert Jim Kwik will teach readers his core techniques so that they, too, can unleash their inner genius. For the last 25 years, Jim Kwik has helped everyone from celebrities to CEOs to students improve their memory, increase their decision-making skills, learn to speed-read, and unleash their superbrains. In Limitless, readers will learn Jim's revolutionary strategies and shortcuts to supercharging their brains, with simple, actionable tools to sharpen the mind, enhance focus, and fast-track their fullest potential. "No matter your age, background, or level of education, you can learn new ways to use your brain. If you've been searching for better ways of coping and growing, I'm here to help you fall in love with learning again." -- Jim Kwik