When I was growing up, my house was filled with books. My mother was an educator, and my father was a history buff, so our home was a virtual library, covering every author from Beverly Cleary to James Michener.

Many of Judy Blume's books - which I devoured when I was growing up and where I found characters that were believable because they were a lot like me - caused considerable consternation when they were first published, but now they're widely accepted as an essential part of the children's literary canon.

I write for kids because I think the most interesting (and most humorous) stories come from people's childhoods. When I was writing 'Diary of a Wimpy Kid,' I had a blast talking on the phone to my younger brother, Patrick, remembering all of the things that happened to our family when we were growing up.

I feel, as an adult, I'm very similar to how I was as a pre-teen. Maybe it's a case of arrested development, but I feel like it's easy to slip back into those shoes, and I feel like if we were all magically transported back to our middle school years, we'd all act like we did in middle school.

I just don't really think of career. I've never been driven by career.

I guess I don't have the cut-throat ambition that some other actresses have. I don't know how good that is for my career, but I know how good that is for me as a person. And to me, that's much more important.

You have a career, and you start as a business person. And you work your way, you reach this peak, and you know the time's going to come when you go back down.

Customer discovery is the process of translating a founder's vision for the company into hypotheses about each component of the business model and creating a set of experiments to test each hypothesis.