Anyone who reads the continental philosophers following Kant knows that Kaufmann was correct. Many of them, primarily German and French (with some notable exceptions, e.g. Frederick. Nietzsche, Albert Camus), imitate Kant in producing the type of obscure writing that surely has caused many students headaches and sleepless nights! I give you Hegel, Heidegger, and Sartre (in his philosophical works where he imitates the Germans). Can anyone really render clear, coherent interpretations of what these people are saying?