sceptical empiricism Posizione sull’asse Origine della conoscenza. Sfumatura di empirismo. Contro: razionalismo Opere (4) Hume AN ABSTRACT OF A BOOK LATELY PUBLISHED ENTITLED A TREATISE OF HUMAN NATURE ETC. AN ENQUIRY CONCERNING HUMAN UNDERSTANDING A LETTER FROM A GENTLEMAN TO HIS FRIEND IN EDINBURGH A TREATISE OF HUMAN NATURE