Peter Singer: The practical application of ethics.

What Peter believes, in terms of moral progression?

he believes that the moral progression of a society can be judge by the way how they treat their most weak members, whether human or not.

Singer made the differentiation between?

obligation and supererogation.

Utilitarianism

is the doctrine according to which the decision or action that brings more benefits to the community is good or right.

voluntary euthanasia

A- ________ occurs when the person from whom life is taken can not choose between life and death for himself.

What are the three types of euthanasia?

Voluntary euthanasia, a- voluntary euthanasia, and involuntary euthanasia.