Andrew Marr

Unlike the general public, I rather like most politicians.

My kids wouldn't dream of buying a newspaper - and we are a newspaper household.

The business of funding digging journalists is important to encourage. It cannot be replaced by bloggers who don't have access to politicians, who don't have easy access to official documents, who aren't able to buttonhole people in power.

In the end, does it really matter if newspapers physically disappear? Probably not: the world is always changing. But does it matter if organisations independent enough and rich enough to employ journalists to do their job disappear? Yes, that matters hugely; it affects the whole of life and society.

Clearly the human story is one of acceleration. There has been a Moore curve in terms of the number of people alive on the planet, our technological ability, and our ability to understand ourselves. We have had this extraordinary, explosive growth in our ingenuity.