“In fact, the laboratory may be the greatest friend to dumb animals. As science advances, the lives of animals will improve as we depend less and less on their labor and no longer ignore their conditions in order to improve ours. You know, there is much to learn from animals if we are ever to be truly industrial creatures. The beaver is the finest builder of bridges and the silkworm a better weaver than any man or woman. God gave industry perfectly to the caterpillar while we must learn our arts. That is technology--our way to become closer to being like animals.”

“Were the walls of our meat industry to become transparent, literally or even figuratively, we would not long continue to raise, kill, and eat animals the way we do.”

“For millions of years, mankind lived just like the animals. Then something happened which unleashed the power of our imagination. We learned to talk and we learned to listen. Speech has allowed the communication of ideas, enabling human beings to work together to build the impossible. Mankind's greatest achievements have come about by talking, and its greatest failures by not talking. It doesn't have to be like this. Our greatest hopes could become reality in the future. With the technology at our disposal, the possibilities are unbounded. All we need to do is make sure we keep talking.”

“We generally accept that it's natural for carnivorous wild animals to kill other animals in order to live. But people don't often think (or even know) about the extraordinary and unnatural suffering that humans inflict on the animals that we freely harvest for food, with the help of modern high technology and the animal food sciences.”

“In order to improve the mind, we ought less to learn than to contemplate.”

“Silently the animal catches our glance. The animal looks at us, and whether we look away (from the animal, our plate, our concern, ourselves) or not, we are exposed. Whether we change our lives or do nothing, we have responded. To do nothing is to do something”