Needs Quotes - Page 196
Neil deGrasse Tyson (2007). “Death by Black Hole: And Other Cosmic Quandaries”, p.177, W. W. Norton & Company
Nathaniel Branden (1998). “Nathaniel Brandens Self-Esteem Every Day: Reflections on Self-Esteem and Spirituality”, p.161, Simon and Schuster
Napoleon Hill (2008). “The Law of Success: The Master Wealth-Builder's Complete and Original Lesson Plan forAchieving Your Dreams”, p.59, Penguin
Morton T. Kelsey (1997). “The Other Side of Silence: Meditation for the Twenty-First Century”, p.75, Paulist Press
Mihaly Csikszentmihalyi (2001). “Flow: the psychology of optimal experience”
Michel Quoist (1963). “Meaning Success”