deontological systems are based on duty and obligation
there are four different types of law: eternal, divine, natural and human
eternal law is the law of God, which humans cannot fully know. it comes from God's nature as the creator
divine law refers the law of God revealed to people through special revelation e.g. Bible
natural law is discovered through human reason. Aquinas sees it as a part of God's eternal law
human law refers to every day rules that govern our lives e.g. the legal system, a sign that says "wet paint, do not touch". this should not contradict natural law
the five primary precepts: preservation of life, reproduction, education of the young, worship of God and ordered society
eudaimonia refers to flourishing and thriving
the secondary precepts are derived from the primary precepts
a 'real' good is a characteristic which helps people become closer to God
an 'apparent' good is a sin that takes people away from God
we can distinguish between real and apparent good using our reason
an interior act refers to the intention behind an act
an exterior act refers to the act that is performed
there are four cardinal virtues: prudence, justice, fortitude, and temperance
there are three revealed virtues: faith, hope and love
doctrine of double effect: sometimes it is right to do a good act, knowing it will have unintentional badconsequences
factors to consider when applying DDE: nature of the act, means-end, right-intention and proportionality
DDE is important as it avoids problems with conflicting secondary precepts
manualism is a tradition in the Catholic Church of producing manuals for use in seminaries in order to train the clergy in applying NML to different cases
Catholic Manualist interpretation of NML focuses obligation + rules, omitting Aquinas' account of virtues - which he saw as equally important to obligation
proportionalism originated among Catholic scholars in Europe + America
Richard A. McCormick is credited for reshaping the Catholic moral thinking
to determine whether an act is permissible through proportionalism: the intention should be considered + the proportion of value to disvalue
proportionalists believe there are no intrinsically evil acts
Bernard Hoose's view on NML was that he did not believe it to be absolutely binding; sometimes a situation will demand putting aside NML for the sake of the greater, proportionate good