I wholeheartedly encourage any steps in the right direction, in whatever time frame works for the person on the path.

Mostly, I make sure to stay keenly aware of my own shortcomings so that I am more patient with others.

I met my first turkey at an animal sanctuary in 2000. The sanctuary owner brought out a turkey named Olivia who had been rescued from a factory farm. As I sat on the grass and reached out to pet her, she climbed into my lap and fell asleep. I was flabbergasted and charmed.

Animal rights is a serious subject, but I do my best to find humor where I can, and I have some great help: there are almost two hundred cartoons included in the book, including dozens from the brilliant Bizarro strip.

Some people feel that humans have a right to eat other animals but not to trash the earth. They may choose veganism because a vegan's ecological footprint is light, but once they are not invested in eating animals, they are more likely to be willing to learn the details of what happens to them. That learning will encourage compassionate people to stick with a plant-based diet.

Some of us seem to be born with a drive to try to make the world kinder.

Once people learn, it is hard to forget and go back.