The system-builders, from Hegel to Toynbee, selected facts from history to prove an a priori thesis, and presented subjective works of art as objective statements of fact. But the old positivist belief in the possibility of a truly scientific and objective history is no longer held even by the most fanatical members of the Institute of Historical Research.
Notes from Wikiquote
Review of Debates with Historians and Use and Abuse of History by Pieter Geyl