Singer and O’Neill arguments.

1) Compare and contrast Singer and O’Neill arguments. How are their approaches different? State which ethical theory seems more correct. Provide an argument in support of your position.
or
2) Point out a weakness of one of the short pieces on ethics we read in class (Mill, Singer, or O’Neill). Provide a counterargument or criticism. Attack the author’s view or defend it in light of the counterexample/criticism you provide.