"We are to-day in the midst of a revolutionary epoch fully as thorough as that of the Renaissance and Reformation. It is accompanied by a reinterpretation of nature and of history. The social movement has helped to create the modern study of history. Where we used to see a panorama of wars and strutting kings and court harlots, we now see the struggle of the people to wrest a living from nature and to shake off their oppressors. The new present has created a new past. The French Revolution was the birth of modern democracy, and also of the modern school of history."