Allenby, nicknamed the "Bloody Bull", is generally considered to have been a martinet who tyrannically ruled over the men serving under him. However, Archibald Wavell, a British field marshal during World War II who had served under Allenby, defends him as being an intelligent and caring man, if a professional consummate soldier. T. E. Lawrence ("Lawrence of Arabia"), whose efforts with the Arab Revolt were greatly aided by Allenby, thought similarly of him: "(He was) physically large and confident, and morally so great that the comprehension of our littleness came slow to him". Allenby was arguably one of the most successful British commanders of the war, utilising strategies he developed from his experiences in the Boer War and on the Western Front towards his Palestinian Campaigns of 1917–18. His management of the Battle of Megiddo in particular, with its brilliant use of infantry and mobile cavalry, is considered by many to be a precursor to the Blitzkrieg tactics so widely employed by Germany during World War II.