Assertion: newton | /r/CapableOf | remain insecure
Facets:
value: deeply
type: DEGREE
value: in his maturity
type: TEMPORAL
Source sentences:
text: Even in his maturity, having become rich, famous, laden with honours and internationally acclaimed as one of the world’s foremost thinkers, he remained deeply insecure, given to fits of depression and outbursts of violent temper, and implacable in pursuit of anyone by whom he felt threatened.