A good friend of mine is a very senior civil servant in Ireland, and he says similar - most politicians are smart people sincerely trying to make the world a better place. I believe him. What's the alternative? Believing that all the world's problems would be fixed if only someone good-hearted would attempt to solve them?
Conversely, Ireland is also a major centre of global tax avoidance and civil servants are helping mega-corporations avoid European privacy legislation.
My inner cynic is howling at this statement.