Thomas Carlyle, History of Friedrich II of Prussia…
“ Friedrich's rapidity and activity, in the first months of his reign, were wonderful to mankind; as indeed through life he continued to be a most rapid and active King. He flies about; mustering Troops, Ministerial Boards, passing Edicts, inspecting, accepting Homages of Provinces;—decides and does, every day that passes, an amazing number of things. Writes many Letters, too; finds moments even for some verses; and occasionally draws a snatch of melody from his flute. ”
