As William Manchester and Paul Reid explain in The Last Lion: Winston Spencer Churchill, the speech was received well in the House of Commons. Churchill’s secretary Jock Colville wrote in his diary, “Went down to the House to see the P.M.’s statement on the evacuation of Dunkirk. It was a magnificent oration that obviously moved the House.” Member of Parliament Harold Nicolson wrote in a letter to his wife Vita Sackville-West, “This afternoon Winston made the finest speech that I have ever heard.” Henry Channon, another MP, wrote that Churchill was “eloquent and oratorical, and used magnificent English… several Labour members cried.”
English: Yalta summit in February 1945 with (from left to right) Winston Churchill, Franklin Roosevelt and Joseph Stalin. Also present are USSR Foreign Minister Vyacheslav Molotov (far left); Field Marshal Alan Brooke, Admiral of the Fleet Sir Andrew Cunningham, RN, Marshal of the RAF Sir Charles Portal, RAF, (standing behind Churchill); George Marshall, Army Chief of Staff and Fleet Admiral William D. Leahy, USN, (standing behind Roosevelt).
Such a moment came in 1911, when Churchill was serving as Home Secretary in the cabinet of Prime Minister Herbert Asquith. Appointed at age thirty-five, he was the second-youngest Home Secretary in history. This post kept Churchill preoccupied with domestic affairs with the never-ending troubles in Ireland. When the navy in 1909 pressed for six new battleships in response to the German buildup, Churchill joined the cabinet opponents in trying to hold the number to four. With typical wit, Churchill described the outcome: “In the end a curious and characteristic solution was reached.

10$ for 12 hours of Churchill is a steal at twice the price but this product has flaws too serious to overlook. The audio quality of some of these recordings is just tragic. I know it was the 1940s but you can find clearer and more complete versions of some of these speeches on Youtube, frankly I expect more of the private sector. Some of these aren't even speeches, they've been truncated into three and four minute soundbites. At the end of the day I am happy enough not do demand my money back but I'd advise anyone who is considering buying this product to shop around and see if maybe there is something better first.

Few failed to recognise Churchill's part in Britain's survival and victory. But after six years of war, people wanted more than just a return to the old order. They wanted reform and reconstruction of Britain. On 26 July 1945, Churchill learned that he and the Unionists (Conservatives) had been rejected by the people. Labour, under Clement Attlee, would govern Britain in the immediate post-war world.
I have left the obvious, essential fact to this point, namely, that it is the Russian Armies who have done the main work in tearing the guts out of the German army. In the air and on the oceans we could maintain our place, but there was no force in the world which could have been called into being, except after several more years, that would have been able to maul and break the German army unless it had been subjected to the terrible slaughter and manhandling that has fallen to it through the strength of the Russian Soviet Armies.
Accumulation of Argument. Today’s business presentations are defined as the slide deck. But the deck is more often than not shuffled like a pack of cards at a gaming table in Las Vegas—which results in fragmentation and, ultimately, disruption of the story. When you shuffle your deck (and you know you will) be sure to maintain the logic of your flow.
Upon this battle depends the survival of Christian civilisation. Upon it depends our own British life and the long continuity of our institutions and our Empire. The whole fury and might of the enemy must very soon be turned on us now. Hitler knows that he will have to break us in this island or lose the war. If we can stand up to him, all Europe may be free and the life of the world may move forward into broad, sunlit uplands. But if we fail, then the whole world, including the United States, including all that we have known and cared for, will sink into the abyss of a new Dark Age, made more sinister, and perhaps more protracted, by the lights of perverted science. Let us therefore brace ourselves to our duties, and so bear ourselves that, if the British Empire and its Commonwealth last for a thousand years, men will still say, 'This was their finest hour.'

At this point the public address system malfunctioned, but a former army radio technician in uniform sitting under the head table pushed his way through his fellow veterans to find the wire, which he then held to restore the amplification. (Churchill later recorded the speech in its entirety.) The Washington Post reporter, Ed Folliard, who followed only the advance text of the speech, failed to mention the “iron curtain” paragraph in the next day’s paper describing the Iron Curtain speech.

Therefore, when talking about the future course and conduct of the war in this speech, Churchill had to describe a great military disaster, and warn of a possible German invasion attempt, without casting doubt on eventual victory. He needed to prepare his domestic audience for France's departure from the war without in any way releasing France to do so; in his subsequent speech of 18 June immediately after the French had sued for peace Churchill said:

The Churchill Estate (as well as British Institutions like BBC, British Library and British Pathe that don't allow downloads) are extremely possessive of archive material. There is a substantial amount of British pre-1950 spoken word recordings from the arts, to politicians to royalty - nearly all were put onto 78s for public consumption, so it's OUR heritage. Yet there's no single accessible source for them - they're spread all over the place, so it's good that these Churchill recordings, at least, are freely available.
We have, therefore, in this Island today a very large and powerful military force. This force comprises all our best-trained and our finest troops, including scores of thousands of those who have already measured their quality against the Germans and found themselves at no disadvantage. We have under arms at the present time in this Island over a million and a quarter men. Behind these we have the Local Defense Volunteers, numbering half a million, only a portion of whom, however, are yet armed with rifles or other firearms. We have incorporated into our Defense Forces every man for whom we have a weapon. We expect very large additions to our weapons in the near future, and in preparation for this we intend forthwith to call up, drill and train further large numbers. Those who are not called up, or else are employed during the vast business of munitions production in all its branches--and their ramifications are innumerable--will serve their country best by remaining at their ordinary work until they receive their summons. We have also over here Dominions armies. The Canadians had actually landed in France, but have now been safely withdrawn, much disappointed, but in perfect order, with all their artillery and equipment. And these very high-class forces from the Dominions will now take part in the defense of the Mother Country.
Sir Winston’s oratorical skills were world famous, and he started developing them at an early age. When he was just 23, he wrote an unpublished paper called “The Scaffolding of Rhetoric,” in which he offered five “principal elements” to win over audiences. With all due respect to Sir Winston’s estimable writing skills, I’ve taken the liberty of extending his 1897 verbiage (bolded) into modern times:
On the first day of 1942, Churchill and Roosevelt, along with representatives of China and the Soviet Union, signed a declaration creating the United Nations. This wartime alliance eventually grew to include twenty-six countries and to form the nucleus for a lasting international organization. For the next year Churchill tried to forge good working relationships with his most important ally, the United States, as well as with the Soviet Union and the Free French led by General Charles de Gaulle. Churchill often differed with the Americans over questions of grand strategy and the future of the British Empire, but he was able to resolve many issues in the course of face-to-face meetings with Roosevelt in Washington and, later, in Casablanca, Morocco. Related Objects
As a political courtesy, Churchill called the White House and inquired if the president wanted to look over a draft of his Fulton speech. The White House replied that Under Secretary of State Dean Acheson would instead call at the British embassy. Lester Pearson, the Canadian ambassador, had already told Churchill that Acheson not only had a sound diplomatic head but also had a keen ear for the elegant phrase.
In his paper, Churchill envisioned an opening battle in which the alliance of Britain, France, and Russia would confront an attack by the Central Powers of Germany and Austria. In such a situation, Churchill concluded, the decisive military operations would be between France and Germany. “The German army,” he said, “mobilizes 2,200,000 against 1,700,000 for the French.” Germany would attack through neutral Belgium, over the Meuse River, into northern France. “The balance of probability,” predicted Churchill, “is that by the twentieth day the French armies will have been driven from the line of the Meuse and would be falling back on Paris and the south.” He reasoned that the thrust of the German advance would then be weakened because of diminishing supplies and increasing casualties as it pressed southward.
Ladies and Gentlemen. It is a great honour for me to speak to you tonight. Three weeks ago exactly I was in Moscow, walking through the town house where Churchill met Stalin in October 1944; a magnificent building. I had hoped to bring a photograph of this fine building to show you tonight. Unfortunately my host on that occasion, as I produced my camera to take the photograph, tapped me gently on the shoulder and remarked: “My dear Professor, this is a high security building.”
This speech is one of the most important speeches of Churchill’s life though it is often over looked. Churchill had been speaking on trade unions in the House for a better part of an hour, when he suddenly lost his train of thought. He stalled for time, but could not finish his speech. Churchill thanked the House for listening to him and sat down and put his head in his hands. He had been in the habit of totally memorising his speeches. But from this point forward, Churchill decided to forge a system of speech writing that employed copious notes and several revisions. It was this system which helped create the powerful and awe inspiring oratory which Churchill had envisioned as a 23 year old in 'The Scaffolding of Rhetoric’ and for which Churchill has become famous. So in many ways, it was from this small failure that day in the House of Commons that Churchill’s amazing oratory was born.