What I have said will, I fear, arouse indignation in some quarters. That is always the way when comfortable emotional beliefs which cannot be sustain… - Frederick Lindemann, 1st Viscount Cherwell

We depend, unhappily, to a great extent upon imports of oil... We cannot allow our people to go cold and hungry just because some people who claim to speak for world opinion have suddenly arbitrarily introduced some novel concept of national sovereignty which apparently permits the Government of any country, at its own sweet will, to repudiate its obligations and refuse to honour its promises. In the old days the victim of such maltreatment would have insisted upon its rights, if necessarily by armed force. But this, we are told, is quite out of fashion—it would be "gunboat diplomacy." We must not use force: we must negotiate. You might as well say that, if someone snatches your watch in the street, you must not resist, still less take it back. You must negotiate with him. I suppose that, if you are lucky, you may recover the chain. If I believed that the Socialist leaders...could not grasp this simple train of reasoning, I should despair of the future of this country. Of course it is no doubt tempting to snatch a Party advantage by making sanctimonious speeches, and generally by taking what purports to be the high moral line in these matters; but it really shocked me that, when it was suggested in another place that the Government spokesman had in mind the protection of our oil supplies, he was greeted with boos and jeers. The Government actually, it seems, were trying to safeguard the vital interests of their country. What a terrible accusation!

Why is it that we have nothing to compare with these great technological universities in this country? The main reason, I fear, is because we suffer from a most lamentable type of intellectual snobbery which causes the majority of our so-called educated people to look down on science and technology as some form of menial intellectual activity, on which civilised, cultured people need not embark and indeed are better without. I am not sure that traces of it have not survived even to this day in this House. I well remember—admittedly it was a good many years ago—mentioning to a Member of your Lordships' House a relative of his, the great Lord Rayleigh, certainly one of the six greatest physicists in the world. His comment was: "Oh, yes, he is a little odd, isn't he?—interested in chemistry and that sort of thing." That was what he said of one of the greatest physicists this country has known. It is to that attitude of mind, which has by no means died out, that many of our troubles are due.

In learning how to manipulate nuclear energy man has taken the greatest step in the control of the forces of nature since his half-human ancestors learnt how to make and maintain fire. Just as fires can be, and in the early days often were, utterly destructive of life in the forests and on the prairies, so this new power may be utterly destructive of all that has been built up in a thousand generations. Man's moral stature has not grown with his intellectual stature, or rather perhaps it would be fairer to say man's institutions have not advanced as fast as his power to harness the forces of nature to his will. For I am convinced that if a vote could be taken the world over as to whether there was any object in the world for which it was worth while to start an aggressive war, not one man in a hundred would say "Yes." Unfortunately, as we have recently seen, modern developments make it so easy for a few vicious leaders to mislead, control and dominate great nations that the natural, decent human instincts of mankind are no adequate safeguard.