What I've tried to do is combine both my personal experiences with scientific research. I like to cross the divide between the personal world and the scientific world.

For example, if ears are back on a horse, it's obviously not very happy. And the eyes show that it's not happy. Now, if the eyes are nice and soft and brown, then it's calm. You can see these things in horses and cattle, and I think that some of these people are just really good at picking up these signals, but they don't realize it.

I look at the successful people that have, you know, high functioning autism and Asperger's, they're ones where maybe the parents were in the computer industry and they just taught the kids programming at, you know, age eight and nine and they just went on into the industry with their parents.

We owe them [animals] a decent life and a decent death, and their lives should be as low-stress as possible. That's my job. I wish animals could have more than just a low-stress life and a quick, painless death. I wish animals could have a good life, too, with something useful to do. People were animals, too, once, and when we turned into human beings we gave something up. Being close to animals brings some of it back.

I feel very strongly, we've got to give animals a good life. I've worked really hard improving slaughter plants and animal handling and transport. And people have said to me, why don't you work on improving conditions on pig farms? And basically, to be effective on making real change out there on the ground, you can only work on so many things. You know, you get too distributed, you're not effective.

I've got a lot of other people who do a lot of things for me, so I've gotten to a part in my career where I'm doing a lot of talks because I want to get kids turned on. I want to see these kids, these geeky nerdy kids, go out there and do something.

One of the big areas I'd like to see a lot more research done on is the sensory problems, and it's real variable. One kid's got sound sensitivity; another one can't tolerate fluorescent lights. I can't stand scratchy clothes.