Split-Brain Patients Reveal Brain's Flexibility
Dwayne Godwin is a neuroscientist at the Wake Forest University School of Medicine. His Twitter handle is @brainyacts. Jorge Cham draws the comic strip Piled Higher and Deeper at www.phdcomics.com.
This article was originally published with the title "Of Two Minds" in SA Mind 24, 1, 76 (March 2013)