Skip to main content
Access to this video is a benefit for members through
Back to Show
The Brain with David Eagleman

Why Do I Need You?

Season 1 Episode 5

Dr. David Eagleman explores how the brain relies on other brains to thrive and survive. This neural interdependence underpins our need to group together, and our ability to do the very best and the very worst of things to each other.

Watch Preview
Support Provided By
The Brain with David Eagleman Season 1
Unlock with PBS Passport
54:41
Journey into the future and ask what’s next for the human brain, and for our species.
How Do I Decide?
Unlock with PBS Passport
55:11
A journey through the unseen world of decisions, and how they get made.
Who Is in Control?
Unlock with PBS Passport
55:11
Learn how the unconscious brain controls much of who we are and what we do.
What Makes Me?
Unlock with PBS Passport
55:11
How the brain gives rise to our thoughts, emotions, our memories and personality.
What is Reality?
Unlock with PBS Passport
55:11
The brain constructs our multi-sensory reality from within the darkness of the skull.
Active loading indicator