Push the envelope too far as a female artist, and you may only earn an ocean of ink expressing concern for your delicate constitution, amounting to a caution against playing on traditionally male wavelengths.

Writing a novel about feminism can be a thankless task.

The podcast revolution has taught us that women's voices aren't just pleasurable to listen to, they are essential.

Research can be a boon to a novelist - there are more things in heaven and Earth than can be dreamt of in a single writer's philosophy - or it can become a hindrance, a thick layer of algae that weighs down the storytelling.

The digital revolution is one that every community should and can participate in.

I believe for some high-technology medicine, like transplants and kidney dialysis, age should be a consideration in the delivery of that technology. In a world of limited resources, we have a larger duty to a 10-year-old than to a 90-year-old.

Even if it was a difficult operation to copy a song, it only takes one person to do it. After that the spread of the song via the Internet or other means of propagation is only limited by the honesty of the users.

What we figured out was that in order to get everyone in the world to have basic access to the Internet, that's a problem that's probably billions of dollars. Or maybe low tens of billions. With the right innovation, that's actually within the range of affordability.