after the establishment of center countering terrorism in Riyadh and after important and noteworthy speeches of King Salman, Prince Faisal would have said Saudi Arabia is major contributor to fight against terrorism. Kingdom has adopted also news laws and legislations in order to improve its own means to fight more efficiently terrorism and extremism. According to Prince Faisal the innovation introduced by Etidal is having established a United stand to fight terrorism. In addition to this, the Prince has recognized the necessity of modernizing institutions, to make them more efficient to reply to some emergencies and to recruit as well as possible the best security personnel, who will be able to face critical and difficult situations. It is certainly necessary introducing some economic and social plans, which can help at modernizing this view of society and eradicate from origin problem related to Terrorism and Extremism, instilling new human values, which can face misunderstanding.