Βιβλία
Eric Worre's Go Pro: 7 Steps to Becoming A Network Marketing Professional Summary
2016
David D. Burns’ Feeling Good: The New Mood Therapy Summary
2016
Andrew S. Grove's High Output Management Summary
2016
Steven R. Covey’s The 7 Habits of Highly Effective People: Powerful Lessons in Personal Change Summary
2016
David J. Schwartz’s The Magic of Thinking Big Summary
2016
David Perlmutter’s Grain Brain: The Surprising Truth about Wheat, Carbs, and Sugar--Your Brain's Silent Killers Summary
2016