Which of the following statements are true: [more than one answer is correct]
a.) Aquinas saw natural law as a subset of eternal laws.
b.) Aquinas claimed that one need not believe in God to discern 'natural laws'.
c.) Scientific laws are part of what Aquinas understood as external laws.
d.) Aquinas believed that a creator-god 'moves' all things to their proper ends according to their essences.
e.) Since everything is directed to their end by a created-god, there is no real freedom.