Note GZ — Chapter IX · MENTAL PROCESSES IN ANIMALS: THEIR POWERS OF PERCEPTION AND INTELLIGENCE.
Reading edition
Mr. Romanes regards it as, in the case of the capuchin, a recept. But when he speaks of a generic idea of causation, and generic ideas of principles, and of qualities as recepts, I find it exceedingly difficult to follow him. They seem to me to be concepts supposed to be formed in the absence of language.