29:18 Positive Mental Attitude (1963) live lecture by Napoleon Hill Master Key Society 1.3M views - 6 years ago
12:44 THE POWER OF POSITIVITY - Best Motivational Video For Positive Thinking Motivation2Study 3.8M views - 5 years ago
4:19 A Reason To Stop Worrying - Watch This Whenever You're Stressed Or Anxious Pursuit of Wonder 11.2M views - 7 years ago
10:00 Getting stuck in the negatives (and how to get unstuck) | Alison Ledgerwood | TEDxUCDavis TEDx Talks 7M views - 12 years ago
16:07 The science of optimism & how you can cultivate it Psychology with Dr. Ana 25.8K views - 2 years ago
15:44 How to Be Happy Every Day: It Will Change the World | Jacqueline Way | TEDxStanleyPark TEDx Talks 8.7M views - 8 years ago
1:45 Optimism can help you live longer study (Global) - BBC News - 27th August 2019 Mark 1333 114 views - 6 years ago
10:16 Feel More Optimistic ( Ten Minute Guided Meditation ) Positive Thinking Great Meditation 398.4K views - 5 years ago