Making few observations is not diagnosis. A compunder measuring temperature, BP and noting skin rashes is not doing diagnosis. Diagnosis needs a proper framework of thought and a definitive conclusion. Calling himself Marxist does not help! This pretender earlier had called Sonia Gandhi the 'Queen of India'. His rooting for the dynasty got him two portfolios in the Cabinet. PM had a difficult time in easing him out of Petroleum when on each occasion he spoke of India-China joint deals to bag gas fields, Chinese gave him a slip and bagged it themselves. Fortunately, he atleast served as a placeholder for the eminently sensible replacement.