After a 15-year career in television news, sometimes spent biting my tongue in the name of objectivity and balance, I retired to raise our two small children.

If you live in the overlapping world of politics and media, as I am learning, anything less than full transparency can potentially do you in.

You're never going to hear me say, 'Well, I've been critical of Obama five times, so now I need to be critical of McCain five times.' That is a false equivalence, and that's what I think is wrong with journalism.

We will fiercely challenge those forces within the education establishment who impede innovation in our schools and who protect and defend inequality and institutional failure.

Technology remains a tool: you can have the best tool in the world, but if you have nothing to say, it will remain an empty experience.

I grew up in very rural Ireland. The Internet was kind of a connection to the greater world. It had a lot of significance.

Technology-fueled change is happening so fast that even a six-month-old process could be outdated. Saying this is the way it's always been done not only makes you sound lazy and resistant to change, but it could make your boss wonder why you haven't tried to improve things on your own.

As a filmmaker, deep blacks are essential, and in my experience, no technology captures those attributes as well as Plasma.