Whom to blame ?

While people like Kuldeep Nayyar are blaming India for inviting for inviting Ariel Sharon to India, here is an article from Gulf News by Abdullah Al Madani who says that “Arabs have no one but themselves to blame for this”:http://www.sulekha.com/redirectnh.asp?cid=317437
bq. Here also the Arabs have no one but themselves to blame. Given their failure in achieving any technological or industrial progress, they have no right to dictate to successful countries how to manage their foreign relations or to wonder why these countries shift to their historical arch enemy.