I want to ask you, to use some empathy right now. And when I say 'empathy', what I'm saying is: place yourself in the position of the animals, and start to view this issue from the animals' point of view. From the victims' point of view. When you examine any form of injustice, whether humans are victims or animals are victims, please remember the victim's point of view. If you are not the victim, don't examine it entirely from your point of view because when you're not the victim, it becomes pretty easy to rationalize and excuse cruelty, injustice, inequality, slavery, and even murder. But when you're the victim, things look a lot differently from that angle.
Part of the speech to the students of the Georgia Institute of Technology (Summer 2010)