The Inner Game of Work
The Inner Game of Work W. Timothy Gallwey This groundbreaking book tells you how to overcome the inner obstacles that sabotage your efforts… Leggi tutto »The Inner Game of Work
W. Timothy Gallwey
The Inner Game of Tennis
The Inner Game of Tennis W. Timothy Gallwey Improve your game and discover your true potential by increasing your concentration, willpower and confidence. Described by… Leggi tutto »The Inner Game of Tennis
