Winston Churchill's most important contribution was his inspirational leadership. He instilled the British people with the drive to fight. Winston Churchill also created a Grand Alliance with Russia in 1941 and created the War Cabinet to help expedite decisions and actions.
A good quote by Winston Churchill is: "The whole history of the world is summed up in the fact that, when nations are strong, they are not always just, and when they wish to be just, they are no longer.
Winston Churchill Neville Chamberlain until 10 May 1940, Winston Churchill from then until July 1945 and then Clement Attlee. Winston Churchill, Prime Minister Winston Churchill churchul winston churchill Winston Churchill