| ★ |  The Surprising Link Between Masturbation and Sperm Quality | | 26 | Portugal | |
| 10 |  The Hierarchy of Our Education System | | 3.3K | Portugal | 94 |
| 20 |  Why Lying is a Cooperative Act | | 1.9K | Portugal | 93 |
| 4 |  Exposing the Controversial Truth About Psychiatry | | 1.3K | Portugal | 94 |
| 19 |  Unmasking the Hidden Lies within Our Desires | | 1.2K | Portugal | 93 |
| 5 |  Unleashing Your Creative Potential - Part I | | 1.0K | Portugal | 94 |
| 11 |  Why Training Beats Deceptive Technology | | 781 | Portugal | 94 |
| 6 |  Unleashing Your Creative Potential - Part II | | 682 | Portugal | 94 |
| 2 |  The Power of Curiosity and Respect | | 150 | Portugal | 94 |
| 3 |  The Surprising Growth of Mental Disorders | | 62 | Portugal | 94 |
| 14 |  The Fine Line of Mental Disorders | | 42 | Portugal | 93 |
| 16 |  Apple and The Power Simplicity | | 12 | Portugal | 93 |
| 7 |  Why Inspiring Leaders Connect from the Inside Out | | 10 | Portugal | 94 |
| 1 |  What Drives Human Behavior | | 9 | Portugal | 95 |
| 17 |  Unlocking the Power of Your Brain - How the Hippocampus Helps You Find Things | | 8 | Portugal | 93 |
| 15 |  The Shocking Reality of Medical Treatments - Are You Really Being Helped? | | 6 | Portugal | 93 |
| 8 |  The Power of Why - Why People Choose Apple Over Competitors | | 4 | Portugal | 94 |
| 9 |  Passion vs Pursuit of Riches | | 2 | Portugal | 94 |
| 18 |  The Secret to Never Losing Your Things at Home | | 2 | Portugal | 93 |
| 12 |  The Key to Success - Hiring People Who Believe What You Believe | | 1 | Portugal | 94 |
| 13 |  Rethinking Intelligence for the Future | | 1 | Portugal | 93 |