25 Surprising Facts About Psychology
Who says psychology is all common sense?
Posted Oct 15, 2011
When you tell someone that you're taking, teaching, or practicing psychology, you're likely to get the reaction that "it's all common sense." However, having taught introductory psychology for over 30 years, I've accumulated an armamentarium of facts to teach students that challenge this myth about psychology's knowledge base. Here are 25 of them.
1. Freud initially only sold 700 copies of the Interpretation of Dreams.
3. Maslow's study of 3,000 college students found that none met the criteria for self-actualization.
4. Skinner began his work on pigeons while working on a missile detection system during World War II.
5. People tend to experience déjà vu about a conversation or a dream.
9. The Stanford Prison experiment had to be discontinued after 6 days instead of the planned 14.
10. It's estimated that more than 50% of the U.S. population believes in psychic phenomena.
17. Rorschach's nickname as a child was "inkblot."
19. Alfred Binet, an early developer of intelligence testing, was trained as a lawyer.
20. Cats have almost two times more neurons in their cortex than dogs.
21. The idea that there are "right brain" and "left brain" people is a myth.
22. Dreaming occurs during non-REM as well as REM sleep.
23. Getting paid for doing something you like may make you less creative.
24. Smiling may make you feel happier.
25. Negative reinforcement—eliminating something negative—works better than punishment as a disciplinary measure.
The next time you hear the "psychology = common sense" response, you'll have a great comeback!
To learn more about our fascinating field, check out these additional links:
- Making sense of psychology headlines.
- Why it's worth taking intro psych.
- We've come a long way since Pavlov.
- Psychology's Best Movies
If you'd like to test your psychology knowledge, you can take this Jeopardy! Psychology Trivia quiz.
Copyright Susan Krauss Whitbourne, Ph.D. 2011