When they came across doctrines of a combative nature, like those of Marxism, they reduced them to arid abstractions, to common-room subtleties. In this way, through the good graces of their colonialist patrons, these students, now competent in the art of forming not a concrete environmental view of social political problems, but an abstract, 'liberal' outlook, began to fulfil the hopes and expectations of their guides and guardians.