“Here is a collection of daily brain-training exercises to improve the resilience of your mind. Variety, not difficulty, is key so they should prove more fun than math homework. Enjoy.”—Michael Harvey, Features Editor, The Times [London]
Just as diet and exercise can help you...
Get a FREE ebook by joining our mailing list today!
Plus, receive recommendations and exclusive offers on all of your favorite books and authors from Simon & Schuster.