“Like everyone else, scientists have intuitions. Indeed, hunches and flashes of insight—the sense that something is true even if you can’t prove it—have been behind countless breakthroughs. The interplay between System 1 and System 2 can be subtle and creative.” ScienceProveInsightIntuitionTrueBreakthroughHunchSystem 1System 2 Book:Superforecasting: The Art and Science of Prediction Source: Superforecasting: The Art and Science of Prediction