WillpowerBy: Roy F. Baumeister, John Tierney 'Immensely rewarding filled with ingenious research, wise advice and insightful reflections on the human condition' New York Times Book Review Can you resist everything except temptation? In a hedonistic age full of distractions, it's hard to possess willpower or in fact even understand why we should need it. Yet it's actually the most important factor in achieving success and a happy life, shown to be more