Statesman Quotes and aphorisms about convinced F. W. de Klerk Vaclav Klaus Benjamin Disraeli Fidel Castro ,, At the age of 6, a teacher full of ambitions, who taught in the small public school of Biran, convi... Hugo Chavez Boris Yeltsin Mauricio Macri Ehud Barak Horst Koehler Mikhail Gorbachev