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.

Pigeons are among the most maligned urban wildlife despite the fact that human beings brought them to our shores and turned them loose in our cities - not something that they chose.

There's nothing humane about the flesh of animals who have had one or two or even three improvements made in their singularly rotten lives on today's factory farms.

In order to be kind, one must do. There is no point in thinking good thoughts and not acting on them. There is no currency in wishing things were better but not rolling up one's sleeves and helping to change them.

Animal hoarding was a dirty secret until hoarders appeared on our TV screens and showed how they are compelled to collect so many dogs, cats or parrots that the animals end up in cages only inches bigger than their own bodies. For life.

Being asked to support humane meat means being asked to support the suffering of animals in transport, to approve of treatment that causes them palpable fear, their bodies shaking and their eyes wide as saucers, as they are slung by their legs into crates that are slammed onto the back of a truck.

The wonderful thing is that it's so incredibly easy to be kind.