Prime Minister to Minister of Air Production 8 July 44
Thank you for your minute of June 5 [about centralizing jet-propulsion research under one man, with the best possible advice available from within and without the Government service].
In research and development there is great risk in too much centralization, and the present move seems likely to run this risk. But if you are anxious to take it I leave the matter in your hands.
As you know, I have always taken a great personal interest in this question of jet-propulsion, and I should be obliged if you would let me have a note on the progress made at, say, two-monthly intervals.
Winston S. Churchill, Triumph and Tragedy