A person who is designated to make treatment decisions on behalf of a dying person in the event of incapacitation is a(n)

What is the role of institutions in society - do they perform positive functions, or simply work in the interests of the powerful and against the powerless? (a related question here is why do our life chances vary by class, gender and ethnicity)

Giving into indirect pressure to change your behavior or thoughts is called?

What did economist john maynard keynes believe about deficit spending?