He pointed to the ongoing nuclear talks between Iran and the Group 5+1 (the US, Russia, China, France and Britain plus Germany) in Vienna, Austria, and said that achieving a common goal and logic is enough reason for being optimistic about the future of the talks.
Nahavandian wrote in his Instagram page on Thursday afternoon that although nuclear talks have not ended yet, finding a common goal and logic instead of using language of threat, unilateral attitude and imposing unilateral stances seems to be sufficient reason to be optimistic about future of negotiations.