 The most prominent group, "ultra-moderate constitutionalists", with culture and value system significantly westernised, whose main goal was greater participation in government; the second group, "mild-radicals", represented by leaders like Pinto, was a labour movement with political radicalism and interest in more radical trade unions; the third group, "religio-cultural revitalists", traditional values Sinhalese Buddhists "which expressed militant objection to changes produced by Western penetration.