Problems, exercises, etc 16 Fear of failure 15 Losers 15 Congresses 9 Failure (Psychology) 9 Examinations, questions, etc 8 Mathematics 8 History 7 Social conditions 7 Study and teaching (Secondary) 7 Economic conditions 6 Politics and government 6 Science 6 Thesis 6 Chemistry 5 Dissertations, Academic 4 English language 4 Foreign relations 4 Biography 3 Economic policy 3 Study and teaching (Secondary 3 Success 3 Terrorism 3 Ability 2 Accounting 2 Asia, Southeastern Economic integration Congresses 2 Asia, Southeastern Economic policy Congresses 2 Bahasa Malaysia 2 Bibliography 2 Biology 2