Tim Gallwey is an author who has written a series of books in which he has set forth a new metholdogy for coaching he calls "The Inner Game." Since he began writing in the 1970s, his books include The Inner Game of Tennis, The Inner Game of Golf, The Inner game of Music and The Inner game of Work. His Inner Game (http://www.theinnergame.com/index.html) site provides a summary of The Inner game of Work.