Assertion: reason | /r/HasProperty | taken since the 17th century rationalists
Facets:
value: often
type: TEMPORAL
value: to be the unaided ability
type: PURPOSE
value: to be a subjective faculty
type: CAUSE
Source sentences:
text: Since the 17th century rationalists, reason has often been taken to be a subjective faculty, or rather the unaided ability (pure reason) to form concepts.