If reason exists without deliberation, it cannot be uniquely human - Justin E H Smith | Aeon Ideas
Marcel Wolkenmachine
Info

Philosophers and cognitive scientists today generally comprehend the domain of reason as a certain power of making inferences, confined to the thoughts and actions of human beings alone. Like echolocation in bats or photosynthesis in plants, reason is an evolved power, but unlike these, the prevailing theory goes, it emerged exactly once in the history of evolution (porpoises and shrews also echolocate, cyanobacteria photosynthesise).

Connections