This Is Why You Dream

Outline

This Is Why You Dream (2024) explains what really happens in the brain while we sleep and why dreams matter. Rahul Jandial, a brain surgeon, draws on neuroscience and his experience with patients to show how dreams help us process emotions, strengthen memory, and spark creativity. He also explains nightmares and lucid dreams, and shares practical ways to remember and learn from our dreams.

• Dreams are not random noise; they reflect real work the brain does while you sleep.
• Dreaming helps you process emotions, which supports emotional healing and mental health.
• Dreams help strengthen memory and can spark creative ideas.
• The book explains nightmares and lucid dreams in terms of how the brain works.
• You can learn practical ways to remember your dreams and learn from them.

Rahul Jandial is an American neurosurgeon and neuroscientist at City of Hope in Los Angeles, where he treats patients and leads research on the brain. He is known for explaining the science of the brain to general audiences in an engaging way. His books include Life Lessons from a Brain Surgeon, Neurofitness, and This Is Why You Dream.