ISBN-13: 9781495337819 / Angielski / Miękka / 2014 / 110 str.
Do you want to do your best when it means the most? Of course There's one thing that's vital for you to know: You will never perform better than your mind will allow. That's where this book makes all the difference. It gives you the focus and confidence to get the edge in every test, whether sports, school, interviews, or sales. If you read this book, it's an advantage for you. If your opponent reads this book, it's a must for you.