Naffa -- be wary -- Hatter the Mad doesn't actually know what 'public services' are, or what the technical term a government 'putting money into the economy'
actually means 
.
As I found to my chargrin, don't presume he knows anything. work from the bottom up until you find a level. I made assumptions about his knowledge which caused all sorts of problems
In short, I wouldn't presume he knows what the 'Exchequer', or 'An MP' is, for example. Just tread carefully, explain things as you go -- and all will be cool ... otherwise you'll bounce off the walls with him on mighty simple concepts, for 4 pages!!
Just would hate to see you wasting your time that's all. Basically -- never forget you're on the internet with the internet kiddies now!!