1 what does peter singer say about history liberation movements?

Question

2 The philosopher,John Stuart mill recognized the follow as a potential problem for utilitarianism
what is peter point about performing vivisection on mentally health disabled human infants?

Answer 1

http://www.google.com/#q=Singer++history+liberation+movements

What follow?

Peter? Peter who?

Answer 2

1. Have you read his works on this?
2. ??
3. Again, you need to read Peter Singer's writings on "equality" and treatment of "animals" and disabled humans. He is not in the mainstream.