They tell the story of how the units were formed in 1940 when Col Colin McVean Gubbins (Commanding Officer Royal Artillery) recruited a dozen regional captains as intelligence officers.
And to tell you what you already know, the UK doesn't have a huge sovereign wealth fund, of the sort they have in Norway, much of the Middle East and Asia, keen and able to make massive long-term investments in the gubbins that underpin a nation's ability to grow and create wealth.