““The forms of direct-half-hidden and completely hidden quoting were endlessly varied, as were the forms for framing quotations by a context, forms of intonational quotation marks, varying degrees of alienation or assimilation of another's quoted word. And here the problem frequently arises: is the author quoting with reverence or on the contrary with irony, with a smirk? Double entendre as regards the other's word was often deliberate.””