Show122448 people Sort by Popularity Name Age Height Net Worth ASC DESC Go All Women Men Self-Help Author Showing 0 to 30 people Manly Palmer Hall, 89 Canadian writer adn mystic Zig Ziglar, 86 American motivational speaker Michael G. Santos, 55 American prison reform activist Sean Stephenson, 40 Therapist author and motivational speaker Stephen Covey, 79 American educator author businessman and motivational speaker Mark Nepo, 68 American writer James Dobson, 51 Evangelical Christian psychologist author and radio broadcaster. Eckhart Tolle, 71 German Author John C. Maxwell, 72 Self-Help Author Richard Bandler, 69 author and self-help trainer Stuart Wilde, 66 English writer Glenn Harrold, 57 Hypnotherapist « Previous Next » Self-Help Author Movie Actor Soccer Player DJ Rapper Politician TV Actress Photographer Model Pop Singer Instagram Star YouTube Star TikTok Star