Answer:
Churchill united the English people and guided the nation from the verge of failure to triumph as Prime Minister as during majority of Second World War. He affected Allied policy during the war, and in the latter phases of the conflict, he warned the West of the Russian Union's expansionist menace. Churchill's speech reflects the reality of war and the need for all British citizens to accept it. He does not show any humor and speaks in a formal manner because he is attempting to show his focus and determination to win the war, guiding England to victory. The focused nature of the speech reveals that great leaders do not have to possess anything but a clear vision that brings individuals into a focused and driven purpose. In his mind, there is little to say other than to say that war is certain to happen and must be waged. Furthermore, toward the ending of the speech Churchill becomes more poetic.