" The classification is about perception and the external view point is often difficult to acquire especially during change and development. Thus the concern should not be for whether or not it is fair but rather whether it is useful and how its results can be adopted to influence future developments. If we were to disagree with any or some criteria then it is possible that these would be due to local variations to our belief in what should be developed and by when. Such differences would neither be clear nor understandable without the UN attempts to present such overall assessments. Thus as with matters of exchange of experiences between ESCWA countries the important point is to accept the analysis and keep moving forward.