Neuroscientist Dr. Tedd Roberts discusses his Baen.com nonfiction article "Are We Just Wired Differently" in Part Two of a two part interview. Roberts talks about popular misconceptions and current understanding of the existence of so-called left brain-right brain personalities, alleged conservative and liberal brain differences, and the neuroscience involving identical twins. The article is also available at Baen Ebooks in the Free Nonfiction 2016 collection; also part 38 of the complete audiobook serialization of John Ringo's Under a Graveyard Sky.