Principios Inquebrantables del 'Xito: 62 Consejos Prcticos Para Identificar Oportunidades Donde Otros Ven Dificultades - Tapa blanda

Sinopsis

"Jeff's essays stay with me long after I read them. They help to shape my view on life and keep me optimistic in a world that is bombarded with negativity. As an Empowerment Coach, I often share these essays with my clients so they can move ahead in areas they are struggling with. -Heather Clarke-Peckerman Jeff's essays have been an ongoing source of common sense, inspiration and motivation. Those who read his essays learn how to re-shape their lives to find success and happiness. George Haber Jeff Keller has turned me from a dour negative person into someone who has a much better outlook on life. I can't thank him enough! -David B. Canale Beyond a doubt, your newsletters and The Power of Positive Thinking by Norman Vincent Peale have changed how I live my life. I completely understand that I have control over my attitude. -Matt McMurry I have shared your articles with my entire staff and many have benefited from the information. I have found topics that can be used in the workplace, at home, and everywhere. Your essays spark discussion and require the reader to think and reflect. Keep up the good work! -Beth Brown"

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