In my early 20s, a friend and I worked for a few months on a sheep farm in New Zealand. Working with ewes, I learned a lot about the power of wool - how it keeps you cool when you're hot, warm when you're cold, dry when you're wet.

You and I can go on YouTube and learn how to fix a tractor engine or learn Farsi. Groups are using those tools to recruit young people into a climate of hatred.

We live in a culture that venerates scores. We affix numbers to how much fat is in our mochachinos, how quickly our telephones suck information from the air, how much pain we're in. Reading, too, has become a skill to quantifiably assess.

I've always been so interested in both the visual beauty of mollusks and the tactile feel of them. As a kid, I collected them all the time.

I did go to an MFA program, at Bowling Green State University in Ohio. For me, it worked perfectly. It was a small program. They only take five fiction writers a year, and they fund all of us - you don't go into debt to get an MFA. It's not like getting an MBA - you're not going to buy yourself out.