The sort of mind that might emerge from Pocketknife Brain
A note for Lesson no. 6, "Brains Make More Than One Kind of Mind," in Seven and a Half Lessons About the Brain by Lisa Feldman Barrett.
Some context from page 101 is:
[I'm] not saying people come into the world with their brains fully realized so that there’s a single, universal human nature. That’s the sort of mind that might emerge from Pocketknife Brain...
...the clash of Pocketknife versus Meatloaf is perhaps best known as nativism versus empiricism.
For more on Meatloaf Brain vs. Pocketknife Brain, see nativism/empiricism debate (from the webnotes for How Emotions are Made: The Secret Life of the Brain).
For more details on why a "modular mind," composed of separate mental organs, is unlikely to have evolved, see evolution favors non-modular solutions (from the webnotes for How Emotions are Made: The Secret Life of the Brain).