The Relaxation Response by Herbert Benson, M.D. with Miriam Z. Klipper — book cover

The Relaxation Response

Herbert Benson, M.D. with Miriam Z. Klipper · 1975

The Relaxation Response (1975) is a book by Herbert Benson, M.D. with Miriam Z. Klipper on mindfulness & inner peace. A Harvard cardiologist strips meditation of mysticism and shows it triggers a built-in physiological state, the exact opposite of fight-or-flight, that measurably lowers metabolism, heart rate, and blood pressure.

11 min read · 8 chapters · Mindfulness

Why it’s on the shelf

The book that turned meditation into medicine, proving in a Harvard lab that a few minutes of quiet each day measurably calms the body and can lower blood pressure.

Two of the ideas you’ll keep

The Clif summary of The Relaxation Response pulls out 7 insights. Here are the first two.

  1. The **relaxation response** is an innate, inducible physiological state, the exact counterpart of the fight-or-flight response. It's an integrated hypothalamic reaction that quiets the sympathetic nervous system and lowers metabolism, heart rate, breathing, and blood pressure.
  2. Walter Cannon's **fight-or-flight response** evolved to meet physical threats with a burst of arousal, but modern stressors trigger it chronically with no physical outlet, leaving the body marinating in stress hormones and driving hypertension and heart disease.

The other 5 — and the full 11-minute summary — are in the app.

What’s inside: 8 chapters

The whole summary runs about 11 minutes, read or listened to.

  1. The Silent Epidemic Behind Modern Illness
  2. Cannon's Fight-or-Flight Response
  3. Discovering the Response in the Lab
  4. The Physiology of Deep Rest
  5. Stress, Blood Pressure, and the Case for Prevention
  6. An Ancient Response in Every Tradition
  7. The Four Basic Elements
  8. The Technique, Step by Step

Finish The Relaxation Response tonight.

Read or listen to the full summary in about 11 minutes, then keep the ideas with a minute of review a day. Start with the 2-minute quiz — no card required.