Medium tank the term Medium for their tanks as the new philosophy of Cruiser tank and Infantry tank which defined tanks by the role rather than size came into use. There were medium tanks that focused on anti-infantry capabilities (such as in World War II: the Panzer IV short-barrel, and the M4 Sherman), and medium tanks which were more focused on the anti-tank role, mounting high-velocity tank guns. The French cavalry tanks ("Chars de Cavalerie") focused on speed in addition to power and protection of the other designs. They were similar to what other countries called medium tanks. When Soviet tank designers
The war to end war to war. Wells used the shorter form of the phrase, "the war to end war", in "In the Fourth Year" (1918), in which he noted that the phrase had "got into circulation" in the second half of 1914. In fact, it had become one of the most common catchphrases of the First World War. In later years, the term became associated with Woodrow Wilson, despite the fact that Wilson used the phrase only once. Along with the phrase "make the world safe for democracy", it embodied Wilson's conviction that U.S. entry into the war was necessary to preserve human freedom.