Download or read book Secrets of Personal Mastery written by L. Michael Hall and published by Crown House Pub Limited. This book was released on 2000 with total page 281 pages. Available in PDF, EPUB and Kindle. Book excerpt: What conceptual states do you have and never leave home without? What attitudes do you seem to take everywhere you go? Do you tend to think optimistically? Do you tend to see the dark side of things?