: Specific prayerful exercises are suggested to heal physical and emotional problems caused by negative circumstances. Health and Psychological Benefits
: Peale argues that God is the ultimate source of energy, and by letting go of negative emotions, individuals can tap into "infinite energy". The Power of Positive Thinking
: The book teaches how to break the "worry habit" to achieve a more relaxed and productive personal and professional life. : Specific prayerful exercises are suggested to heal