"[What inspired you to go vegetarian at age 19?] A taste aversion stopped my eating meat, then my deep love and respect for animals started informing more and more of my decisions. I had an innate sense of wanting to be vegan, but I needed more information. The change was gradual, which let me think through every step. I was still eating dairy when my first son was born; he couldn't tolerate my breast milk, and I realized I had a dairy allergy. So, it kept evolving. I read Eating Animals by Jonathan Safran Foer, and that did it."