We're long past having to defend or explain why women should be on boards, given all the data that shows how companies with female as well as male directors perform better. It's unfortunate when companies with a large percentage of women constituents don't reflect that in their boardrooms.

Not everybody is created equal, and it's important for companies to identify those high potentials and treat them differently, accelerate their development and pay them more. That process is so incredibly important to developing first-class leadership in a company.

When I became CEO of Xerox 10 years ago, the company's situation was dire. Debt was mounting, the stock sinking and bankers were calling. People urged me to declare bankruptcy, but I felt personally responsible for tens of thousands of employees.

Most of my career has been in sales. I spend 50% or more of my time with customers and employees, and I can't wait for it to be more than 50%.

I am really thankful for my career.

To make a career as an Irish actor, generally it's the case that you move to London. When you make that move, you do tend to stand out.

I was born with a heart murmur. When I was 21, the stress of the career and traveling - the lack of sleep and just not eating right - had taken its toll. Our schedules had been pretty crazy for about three years, and there was no rest at all. So in order to continue on and, you know, have a life, I had to fix it.

See, that's the thing: I'm not one of those actors who thinks, 'God, I've got to improvise and make it my own.' No, my first job as an actor is to take what's written and make it work. And then, if they want me to improvise, I'll do that.