Characteristics of System 1: • generates impressions, feelings, and inclinations; when endorsed by System 2 these become beliefs, attitudes, and intentions • operates automatically and quickly, with little or no effort, and no sense of voluntary control • can be programmed by System 2 to mobilize attention when a particular pattern is detected (search) • executes skilled responses and generates skilled intuitions, after adequate training • creates a coherent pattern of activated ideas in associative memory • links a sense of cognitive ease to illusions of truth, pleasant feelings, and reduced vigilance • distinguishes the surprising from the normal • infers and invents causes and intentions • neglects ambiguity and suppresses doubt • is biased to believe and confirm • exaggerates emotional consistency (halo effect) • focuses on existing evidence and ignores absent evidence (WYSIATI)• generates a limited set of basic assessments • represents sets by norms and prototypes, does not integrate• matches intensities across scales (e.g., size to loudness) • computes more than intended (mental shotgun) • sometimes substitutes an easier question for a difficult one (heuristics) • is more sensitive to changes than to states (prospect theory)* • overweights low probabilities* • shows diminishing sensitivity to quantity (psychophysics)* • responds more strongly to losses than to gains (loss aversion)* • frames decision problems narrowly, in isolation from one another*
One of the central elements of resilience, Bonanno has found, is perception: Do you conceptualize an event as traumatic, or as an opportunity to learn and grow? “Events are not traumatic until we experience them as traumatic,” Bonanno told me, in December. “To call something a ‘traumatic event’ belies that fact.” He has coined a different term: PTE, or potentially traumatic event, which he argues is more accurate.The theory is straightforward. Every frightening event, no matter how negative it might seem from the sidelines, has the potential to be traumatic or not to the person experiencing it. Take something as terrible as the surprising death of a close friend: you might be sad, but if you can find a way to construe that event as filled with meaning—perhaps it leads to greater awareness of a certain disease, say, or to closer ties with the community—then it may not be seen as a trauma. The experience isn’t inherent in the event; it resides in the event’s psychological construal. It’s for this reason, Bonanno told me, that “stressful” or “traumatic” events in and of themselves don’t have much predictive power when it comes to life outcomes. “The prospective epidemiological data shows that exposure to potentially traumatic events does not predict later functioning,” he said. “It’s only predictive if there’s a negative response.” In other words, living through adversity, be it endemic to your environment or an acute negative event, doesn’t guarantee that you’ll suffer going forward. What matters is whether that adversity becomes traumatizing.