• operates automatically with no sense of voluntary control
• can be programmed by system 2 to mobilize attention to a particular pattern (search)
• executes skilled responses and intuitions after adequate training
• links a sense of cognitive ease to illusions of truth, and pleasant feelings
• distinguishes between surprising and normal
• exaggerates emotional consistency (halo effect)
• focuses on existing evidence, ignores absent evidence (WYSIATI)
• generates a limited set of basic assessments

(add more)