Islam 17 Religious aspects 10 Heroes 9 Leadership 7 Biography 6 Creative thinking 6 History 6 Malay language 5 Thought and thinking 5 Customs and practices 4 Examinations 4 Malay fiction 4 Success 4 Army 3 Computer programs 3 Conduct of life 3 Critical thinking 3 Dictionaries 3 Motivation in education 3 Psychology 3 Study guides 3 Study skills 3 Success in business 3 Terrorism 3 Aids and devices 2 Armed Forces 2 Armies 2 Business 2 Communication 2 Communication in management 2