A peculiar habit of disassociation is widespread among many who study the brain.
David Barash is an evolutionary biologist known for delivering a yearly talk to his students disabusing them of the idea that science can be reconciled with religious faith.
Our brains have vastly more ability than is needed for survival, most notably the capacity for language and abstract thought.
Father Michael Chaberek helped me (a passionate but amateur Thomist!) understand an issue that perplexed me for years.
Try to read his essay through to the end without getting chills.