Quote Originally Posted by Kentarou View Post
Basically, what they're saying is that respecting other being's pursuit of happiness is a step in the right direction for the human race.
Which assumes that the animals we eat are capable of "pursuing" a feeling of happiness. That seems to be a more nonsensical direction for the human race than anything.

Also, they include other issues that affect the human race and put the blame upon Animal Agriculture.
I think that's basically it right there.