Cedrick: Accountant supermarket manager 75 mg amitriptyline The main factor hindering peace talks has been Palestinians' fear that they will be trapped in never-ending negotiations. In addition, Kerry, who has been shuttling between Jerusalem and Ramallah, is finding it difficult to have both sides reach Terms of Reference and a shared vision. His proposal to base negotiations on a U.S. vision has been rejected by the Palestinians, as President Mahmoud Abbas wants to hear the vision directly from the Israelis.