A concealed spring must, I now know, exist; and this corroboration of my idea convinced me that my premises at least, were correct, however mysterious still appeared the circumstances attending the nails.
Horrela jakin nuen ezkutuko malgukiren bat egongo zela; eta nire ideia berresteak konbentzitu ninduen nire premisak, gutxienez, zuzenak zirela, nahiz eta iltzeei buruzko gora-beherek artean misteriotsuak izaten jarraitu.