Even granting that we [humans] face greater harm than laboratory animals presently endure if ... research on these animals is stopped, the animal rights view will not be satisfied with anything less than total abolition. — Tom Regan Copy Share Image
One day the world will look upon research upon animals as it now looks upon research on human beings. — Leonardo da Vinci Copy Share Image
![“Even granting that we [humans] face greater harm than laboratory animals presently endure if ... research on these animals is stopped, the animal rights view will not be satisfied with anything less than total abolition.” quote by Tom Regan](https://sms4smile.com/quotes/img-quotes/46f/tom-regan-25402_abolition_even-granting-that-we-humans-face-greate_2136684.jpg)
