Edgar Allen Poe: It may well be doubted whether human ingenuity can construct an enigma of the kind which human ingenuity may not, by pro

It may well be doubted whether human ingenuity can construct an enigma of the kind which human ingenuity may not, by proper application resolve.

Source: Wikiquote (CC BY-SA 3.0). Quotations may be subject to their authors' rights and may be shown in translation.