It’s critical to keep Abbas and Netanyahu talking. The longer they talk, the greater chance they have at success. And despite the intense pessimism, there is reason to believe that this time really can be different.First, violence is down substantially from years past, and that works to build confidence. Second, settlement building is also down, despite the constant tension on this subject. Third, the public on both sides supports a two-state solution. And fourth, the big push is coming from the US.