Pure Knowledge, exists in the various objects of knowledge. Know that mind is only an attribute of Knowledge. When the mind is united with the faculties of knowledge, then the understanding sets in.
ज्ञानं ज्ञेयाभिनिवृत्तं विद्धि ज्ञानगुणं मनः। प्रज्ञाकरणसंयुक्तं ततो बुद्धिः प्रवर्तते॥