How do you propose Israel deal with a group whose charter calls for the destruction of Israel?
Perhaps McGuinness is reformed (you did say former member of the IRA army council). Does he continue to call for the destruction of Great Britain? If not, you can negotiate with that. Israel has long negotiated with Palestinian factions that endorse a two-state solution, such as Fatah. Mandela accomplished the destruction of apartheid, and it was only by De Klerk's agreement to the end of apartheid that he and Mandela could deal with each other. With Hamas, only the destruction of Israel will suffice. What exactly is there to deal with?
Perhaps McGuinness is reformed (you did say former member of the IRA army council). Does he continue to call for the destruction of Great Britain? If not, you can negotiate with that. Israel has long negotiated with Palestinian factions that endorse a two-state solution, such as Fatah. Mandela accomplished the destruction of apartheid, and it was only by De Klerk's agreement to the end of apartheid that he and Mandela could deal with each other. With Hamas, only the destruction of Israel will suffice. What exactly is there to deal with?