For years, Ireland used to have a philosophy of 'Get them in here to invest and develop in Ireland, and this will sort out our problems.' It is good in the sense of building a trade surplus, but we also want to develop what it is that we offer ourselves and that Irish companies export abroad.

Populist promises to reverse every tough decision are nothing but empty rhetoric, irresponsible leadership, and bad politics. They are not the solution to Ireland's problems.

Respectability in this country was a bad word because people did things who were in respected professions that let down the entire nation, and we're washing away their sins yet.

I don't take myself too seriously, but I take the job very seriously, and I expect people to do the job that they're given because this is about all our people, young and old, and it's an enormous responsibility.

The public relies on the advice of doctors and leading researchers. The public has a right to know about financial relationships between those doctors and the drug companies who make the pharmaceuticals prescribed by doctors.

Women with money and women in power are two uncomfortable ideas in our society.

We face a dilemma because although everybody is better off than they've ever been at any time in our history, we've also got the biggest gap between the rich and the poor that we've ever had, and we've potentially got a planet which is going to go bust any day.

It's rather naive, apart from being ethically objectionable, to assume that our investigators travel around the country with bags of money trying to bribe witnesses to lie on the witness stand. We just don't operate that way.