as 'Hayek' put it in the second
Keynes vs Hayek rap video: "
Econometricians... are they doing real science or confirming their bias?"
£100 in 1910 is equivalent to +- £8800 in 2010. That's how those interventionists pay for all their projects. They print new money; inflating the money supply, causing a decrease in exchange value of the money already in circulation (including that in your savings account) (see: law of supply and demand), resulting in a shift of wealth towards the point in the economy where the new money was injected (the government and its cronies) (see: Cantillon effect).
btw: Socialism and ethics:
http://mises.org/books/socialism/part4_ch27.aspx