HEALTH TOPICS 
Questions & answers
Q. What is the difference between the "unconscious" and the "subconscious?"
A. My close friend got caught up in a debate about these terms during a holiday dinner. And then he contacted me by e-mail when he discovered that it is hard to find a definition agreeable to all mental health professionals, let alone others — for example, neuroscientists or journalists — who also write about mental phenomena.
To continue reading this article, you must login.
Subscribe to Harvard Health Online for immediate access to health news and information from Harvard Medical School.
- Research health conditions
- Check your symptoms
- Prepare for a doctor's visit or test
- Find the best treatments and procedures for you
- Explore options for better nutrition and exercise