“When you create social reality but fail to realize it, the result is a mess. Many psychologists, for example, do not realize that every psychological concept is social reality. We debate the differences between “will power” and “tenacity” and “grit” as if they were each distinct in nature, rather than constructions shared through collective intentionality. We separate “emotion,” “emotion regulation,” “self-regulation,” “memory,” “imagination,” “perception,” and scores of other mental categories, all of which can be explained as emerging from interoception and sensory input from the world, made meaningful by categorization, with assistance from the control network. These concepts are clearly social reality because not all cultures have them, whereas the brain is the brain is the brain. So, as a field, psychology keeps rediscovering the same phenomena and giving them new names and searching for them in new places in the brain. That’s why we have a hundred concepts for “the self.” Even brain networks themselves go by multiple names. The default mode network, which is part of the interoceptive network, has more aliases than Sherlock Holmes.”
―
Lisa Feldman Barrett,
How Emotions Are Made: The Secret Life of the Brain