In R670, Peirce said that the scroll is equivalent to a nest of two negations. That means that any occurrence of one may be replaced by the other without causing any change in the meaning. In L231 and later MSS, he did not mention or draw a scroll. That doesn't mean you are forbidden to draw a scroll if you like it. But there is nothing more to say. John
_ _ _ _ _ _ _ _ _ _ ► PEIRCE-L subscribers: Click on "Reply List" or "Reply All" to REPLY ON PEIRCE-L to this message. PEIRCE-L posts should go to [email protected] . ► To UNSUBSCRIBE, send a message NOT to PEIRCE-L but to [email protected] with no subject, and with the sole line "UNSubscribe PEIRCE-L" in the BODY of the message. More at http://www.cspeirce.com/peirce-l/peirce-l.htm . ► PEIRCE-L is owned by THE PEIRCE GROUP; moderated by Gary Richmond; and co-managed by him and Ben Udell.
