Every time we consume meat, eggs or dairy foods, we contribute to ecological devastation and the wasteful misuse of resources on a global scale.

It's interesting that one of the definitions of the word "human" is "sympathetic." More and more people are beginning to show that they understand why that is important.

PETA's campaign should be included in school curricula. If we can open children's hearts and minds to animals' needs, teach them to treat a dog or a chicken as if they feel fear and love and pain - as they do - then they will grow up to understand that we are all worthy of respect.

Consumers of meat, eggs and dairy products might well ask what they are supporting. Do farmers care about anyone but themselves? Can't anyone see the cow for the cheese?

By adopting a wonderful mutt, you'll save a life and help reduce animal homelessness while also boosting your chances of a more robust new furry friend, as mixed-breed dogs have demonstrated better health and longer life spans than their purebred cousins.

I don't have the luxury of having a dog myself because I travel too much, but I love walking and cuddling somebody else's dog.

Although we have, in theory, abolished human slavery, recognized women's rights, and stopped child labor, we continue to enslave other species who, if we simply pay attention, show quite clearly that they experience parental love, pain, and the desire for freedom, just as we do.