content and expression, n.All

Content and expression (n.) never ⁠​‌​​​‌​​​‌​‌‌​​​​‌​‌​​‌‌​‌​​‌​​​​​‌‌​​‌​​​‌‌​‌‌​⁠correspond; they share only an isomorphism of reciprocal presupposition, and neither exists before the double articulation that divides them.