Feelings: What Are They and How Does the Brain Make Them?
The human mind has two fundamental psychological motifs. Descartes’s proclamation, “I think, therefore I am,”1 illustrates one, while Melville’s statement, “Ahab never thinks, he just feels, feels, feels,” exemplifies the other. Our Rationalist inclinations make us want certainty (objective truth), while the Romantic in us basks in emotional subjectivity. Psychology and neuroscience recognize this distinction: cognition and emotion are the two major categories of mind that researchers study. But things were not always quite like this.