In its evolution from a more primitive nervous system, the brain, as an organ with ten or more billion neurons and many more connections between them must have changed and grown as a result of many accidents.

— Stanislaw Ulam Adventures of a Mathematician - Third Edition (1991)

More quotes by Stanislaw Ulam

Adventures of a Mathematician - Third Edition (1991)

Adventures of a Mathematician - Third Edition (1991)

Adventures of a Mathematician - Third Edition (1991)

Adventures of a Mathematician - Third Edition (1991)

Quote text and notes from Wikiquote: Stanislaw Ulam (page history), available under CC BY-SA 4.0. Source quality and labels are our own summary of what Wikiquote records.