external material things, as the objects of SENSATION, and the operations of our own minds within, as the objects of REFLECTION, are to me the only originals from whence all our ideas take their beginnings.
Iturri bi horiek, hau da, kanpoko gauza materialak, sentipenaren objektu direnez, eta gure gogamenaren barne eragiketak, hausnarketaren objektu direnez, dira, nire ustez, gure ideien hasiera eta sorburu bakarrak.