In this episode of Aphantasia Experiments, we look at how two seemingly unrelated books collide in the same place: the human brain, trauma, and consciousness. First, we dig into The Mind Mappers: Friendship, Betrayal, and the Obsessive Quest to Chart the Brain by Carl Zimmer (about Wilder Penfield, William Cone, early neurosurgery in Montreal, and the birth of modern brain mapping), reflecting on how recent our understanding of brain regions, memory, speech, and consciousness really is. Then we jump to Christina Applegate’s memoir You with the Sad Eyes, exploring her experiences with childhood trauma, breast cancer, dense breast tissue, MS (multiple sclerosis), and the mind–body connection, including visualization, spirituality, and self-healing practices.

Across these two very different books, we draw connections between:

• Aphantasia, non-visual memory, apraxia, and neurodiversity

• Trauma, chronic illness, MS, and possible links to the nervous system

• Sound healing, meditation, and somatic/spiritual approaches to healing

• The huge gaps in neuroscience, neurology, and standard medical care

• The privilege and potential of repeated brain scans and self-experimentation

If you’re interested in aphantasia, brain mapping, trauma, MS, consciousness, alternative healing, and how personal stories and “random” reads can illuminate the limits and possibilities of the human brain, this episode is for you.