There’s a reason why we feel that our intuition comes from deep inside—why it’s referred to sometimes as a “gut instinct” or a “feeling in your bones.” It’s because it’s part of the core of our internal wiring. In his book Blink, Malcolm Gladwell describes how that core, the adaptive unconscious, functions as “a kind of giant computer that quickly and quietly processes a lot of the data we need in order to keep functioning as human beings.”