Note 850 — Chapter I · : THE HISTORICAL SCHOOL AND THE CONFLICT OF METHODS
R. (Robert) Richards translation
“National life, like every other form of existence, forms a whole of which the different parts are very intimately connected. Complete understanding even of a single aspect of it requires a careful study of the whole. Language, religion, arts and sciences, law, politics and economics must all be laid under tribute.” (Roscher, Principles.) Cf. also Hildebrand, Die Nationalökonomie der Gegenwart und Zukunft, p. 29. This is also Knies’s thought.