Disruptive evolution: harnessing functional excess, experimentation, and science as tool

Abstract

Abstract We explore the limitations of the adaptationist view of evolution and propose an alternative. While gradual adaptation can explain some biological and economic diversity, it cannot account for radical innovation (especially during the past 10,000 years). We argue that ubiquitously available but dormant “functional excess” provides the raw material for evolutionary disruptions. Harnessing this excess requires directed experimentation and what we call “protoscientific” problem solving. We highlight the implications of these arguments for evolutionary theory, including evolutionary economics and strategy.