The Muslim world must focus on efforts to rediscover Islamic principles and promote regional cooperation in order to successfully overcome economic challenges, The Hon. Dato' Sri Mustapa Mohamed, Minister of International Trade and Industry, Malaysia, stated during a panel discussion on the opening day of the 10th World Islamic Economic Forum in Dubai yesterday. The minister added that Malaysia is ready to share its experiences in economic prosperity with other countries. The 10th World Islamic Economic Forum, which runs until Thursday, October 30, is being organised by the WIEF Foundation in collaboration with Dubai Chamber.