Originally posted by normbenign
Piketty's "research" is inconclusive, as he repeatedly confirms in his book which I just finished.
Clearly, Piketty starts with a viewpoint and tries to make large number support his beliefs. Piketty's research proves nothing.
You should not be allowed out unaccompanied. Of course his evidence is "inconclusive" and of course he repeatedly points out both the limitations (which you seize on) and the value (which you run a mile from) of his research to date.
What you are not grasping is that he is basing his work on empirical research which other economists, and notably your pal Mises, patently fail to attempt. Far from accepting the need for such evidence, most economists tolerate even direct empirical refutations of their claims without batting an ideological eyelid.
You are also not grasping that his provisional and incomplete findings are devastating for traditional economics. An increasing number of economics students recognise the importance of this development and are demanding that they be taught economic theory in a more scientific manner, recognizing at last the relevance of the methods of social science. And before you open your gob, Mises' psychological theories are not an example of social science - they are an example of an idiot talking through his proverbial.
http://www.theguardian.com/commentisfree/2014/may/09/university-economics-teaching-lobotomy-non-mainstream
One thing you need to get into your mind is that no theorist working fifty years ago had access to the quantity and quality of information now available. Another is that, quite simply, stuff has happened over the past 50 years which any currently relevant theory must account for and explain. So it is absolutely impossible that their theories can have been empirically based - the evidence did not exist for that to happen. If you believe that any economist - let alone a minority taste comedian like Mises - captured the truth in economics without requiring any access to evidence, then you are away with the fairies.
Let us get this one thing clear about the scientific method. It is based on falsifiability. Piketty understands this. Mises did not. You don't. Piketty points to the limitations of the empirical evidence base and does a lot of work to overcome those limitations. Mises claims that he is the second coming of the messiah and you believe him. Mises is not just wrong. He is irrelevant. He has nothing useful to contribute. Neither do you. You are not sufficiently educated to understand the first basics about empirical research.