Bridging the gulf between East and West, between developed and underdeveloped countries, between white and coloured races, between the six and the seven, has become a cluster of urgent political problems which have to be solved if disaster is to be avoided. All these problems have ideological implications since the antagonisms are based on different beliefs, ideas, prejudices, theories, and philosophies. Bridging the gap between antagonistic philosophies may strike the politician as being of minor importance, but may, nevertheless, in certain cases be a considerable help.