Conflict happens. People aren't happy all of the time.

I had all kinds of fantasies, like a lot of girls, but did I actually go through the motions of planning a wedding and buying bridal magazines and imagining things and setting up who would play what role? No. Because as I grew up, I started to believe that I would be one of those gals that never got married.

I actually gained a lot of weight when I started to do 'Grey's Anatomy.' Doing eight theater shows a week, girl, is such a workout. But with TV, you're, like, sitting in your trailer waiting to go to the set. And there's catering and craft service every place you look.

In all kinds of ways, I used to be really, really hard on myself.

I used to be a health-care investor a long time ago in the public markets. One thing I learned that we tried to apply here is that investing in small molecules, trying to invest in the next treatment, there's an element of gambling to that.

Let's face it, in America today we don't have a health care system, we have a sick care system.

I'm witnessing the problems that the federal government is passing down in terms of drones, in violation of our civil liberties, spying on our citizens, death panels in the form of the government taking over the health care system and the national debt they're just saddling our grandchildren with.

When a doctor is performing an operation, his mind cannot be somewhere else. And it's the same with actors. You have to commit yourself mind, body and soul to a project in order to do justice to it.