In November 2014, David Yermack, Professor of Finance at New York University Stern School of Business, forecast that in November 2015 bitcoin may be all but worthless.
Kasım 2014'te, New York Üniversitesi Stern School of Business'da Finans Profesörü olan David Yermack, Kasım 2015'te bitcoin'in değersiz olacak dedi .