The Power of Positive Thinking of followers testified that Peale’s message changed their lives for the better and represented the best combination of faith and pragmatism.” This is evidenced by the popularity of Peale's book, which sold more than 5 million copies worldwide and was eventually translated into over 40 languages. In addition, Peale was close friends with American presidents Eisenhower and Nixon, both of which highly regarded his positive thinking teachings. Countless others accredited "The Power of Positive Thinking" for their success in overcoming obstacles including George Foster, of the Cincinnati Reds, Rev. Robert Schuller, founder and pastor of the Crystal Cathedral in Garden
Positive psychology in the workplace and forward-looking thinking that motivates workers to look-forward to more enjoyable tasks. Concepts of positive psychology like hope and altruism provide a positive work environment that influences the moods and attitudes of workers. Youssef & Luthans (2007) examined the effects hope, optimism, and resilience had in the workplace on employees’ job performance, job satisfaction, work happiness, and organizational commitment. Hope and resilience had a more direct effect on organizational commitment whereas hope had a greater impact on performance. Hope allows employees to be better at creating more realistic plans for completing task so as not to focus on the failure