mental object

cognitive content content

cognition knowledge noesis

acculturation belief center centre core culture disbelief domain education end essence experience food food for thought gist goal heart heart and soul heresy idea ignorance intellectual nourishment internal representation inwardness issue kernel knowledge base knowledge domain lore marrow matter meat mental representation metaknowledge nitty-gritty noumenon nub object pith representation subject substance sum thing-in-itself thought topic tradition traditional knowledge unbelief universe universe of discourse unorthodoxy wisdom