What’s Wrong with Positive Thinking?

What’s Wrong with Positive Thinking?

Whenever I talk so enthusiastically about entrepreneurship, a few people really feel the need to correct me. They say that positive thinking is naïve, oversimplified and at best just a placebo. The serious pessimists love to point out that nothing so simple as positive thinking can be true. My job is not to prove them wrong, because at a gut level, I just know that positive thinking works.