Billions Quote by David Eagleman
“A typical neuron makes about ten thousand connections to neighboring neurons. Given the billions of neurons, this means there are as many connections in a single cubic centimeter of brain tissue as there are stars in the Milky Way galaxy.”
About This Quote
Source Interview: The Brain: The Story of You, 2015
The brain’s connectivity is astronomically dense, comparable to the number of stars in our galaxy.
In simple terms: Brain connections are incredibly numerous.
Key Takeaway
Appreciate the brain’s complexity.
Themes
neuroscience
complexity
scale
Mood
intrigued
awe
analytical
Type
scientific
inspirational
When to use this quote
- education
- technology
- medical research
- creative problem solving
Key Concepts
Neural networks
information density
Questions to Reflect On
- How does this perspective affect your view of learning?
- What implications does brain density have for AI?
A Different Perspective
Complexity can be overwhelming, leading to fatalism.
![“As David Eagleman describes it in his wonderful book Incognito: Your brain is built of cells called neurons and glia—hundreds of billions of them. Each one of them is as complex as a city. . . . The cells [neurons] are connected in a network of such staggering complexity that it bankrupts human…” quote by Ray Dalio](https://sms4smile.com/quotes/img-quotes/cdf/ray-dalio-299_books_as-david-eagleman-describes-it-in-his-wo_2804625.jpg)
