Of this I am quite sure, that if we open a quarrel between the past and the present, we shall find that we have lost the future. Therefore, I cannot accept the drawing of any distinctions between members of the present Government. It was formed at a moment of crisis in order to unite all the Parties and all sections of opinion. It has received the almost unanimous support of both Houses of Parliament. Its members are going to stand together, and, subject to the authority of the House of Commons, we are going to govern the country and fight the war. It is absolutely necessary at a time like this that every Minister who tries each day to do his duty shall be respected; and their subordinates must know that their chiefs are not threatened men, men who are here today and gone tomorrow, but that their directions must be punctually and faithfully obeyed. Without this concentrated power we cannot face what lies before us. I should not think it would be very advantageous for the House to prolong this debate this afternoon under conditions of public stress. Many facts are not clear that will be clear in a short time. We are to have a secret session on Thursday, and I should think that would be a better opportunity for the many earnest expressions of opinion which members will desire to make and for the House to discuss vital matters without having everything read the next morning by our dangerous foes.
Professor Toye commented:“There was a complexity to people’s reactions to Churchill’s speeches at the time, as the evidence shows that they may have liked one bit of a speech and not another section, or liked some speeches but not others. People sometimes changed their minds following discussions with friends or after reading newspaper commentaries; there was not a blanket acceptance and positive reaction. A more measured response to his speeches is in evidence. This is possibly why the speeches didn’t always have the effect now credited to them.”
Expecting that the German offensive would develop along much the same lines as it did in 1914, the lines of communication of the British Expeditionary Force (BEF) did not run through the "short crossing" Channel ports – Boulogne, Calais, Dunkirk, etc. – but rather through Dieppe and Le Havre. On 13 May, the Wehrmacht's attack through the Ardennes had reached the Meuse River at Sedan and then crossed it, breaking through the defences of the French Army. By 20 May, Wehrmacht armoured divisions had reached the coast of the English Channel, splitting the BEF and the French First Army from the main French forces.