Natural Law Flashcards
what is natural law generically
- There is a distinction between Aquinas’ Natural Law and general theories of natural law.
- Aquinas sees it as religious, because God created nature.
- Cicero spoke of natural law, ‘Natural law is right reason in agreement with Nature; it is of universal application, unchanging and everlasting; it summons to duty by its commands’.
- Natural law in general appeals to the idea that some things are simply intrinsically right or wrong e.g. incest.
what three things did aristotle observe in the world
o There are both rational forms (mind, soul) and material substance (body) in world
o That material substances have reasons for their nature
o And that therefore, everything in nature has a function, purpose and end (telos).
aristotle’s observation that there is rational and material in the world
- The two are joined together, cannot be separated
- Soul is unchanging and conceptual, body is always changing, and develops to accommodate the form
- Distinctive human quality is reason, includes the idea of putting into practice what one intellectually judged to be good.
- Intellectual reasoning is the highest action of an individual, always superior to emotional response.
aristotle’s observation that material substances have reasons for their nature
- Gives example of an eye:
- Aristotle believed that the idea of sight must come before the existence of the eye, as the eye would not exist if there was not a need to see
- Uses example of man picking up a ball of jelly that looks like an eye and inserting it into his eye socket.
- The lump of jelly may look the same as an eye, but it does not possess the rational idea of sight.
aristotle belief in purpose
• Eudaimonia is the final end = happiness.
• Believes that happiness is the ultimate goal that lies beneath and holds together other goals such as pleasure.
• It is a state that is imaginable, unlike for Plato’s Form of The Good.
• Since every animate object is designed to achieve eudaimonia, if everything worked efficiently, we would have a harmonious relationship with everything.
• This harmony is contingent on the efficiency of all other things e.g. if one organ does not function properly, it has a knock on effect on the other organs in the body.
• E.g. piano keys exist separately yet their end is achieved when they work harmoniously together.
o Aristotle’s idea of eudaimonia is teleological and points a link between the natural order of things and morality.
o Eudaimonia works in conjunction with Aristotle’s belief in the prime, unmoved mover, brings order out of chaos, creating structure for existence.
criticisms of aristotle telos
o Happiness is subjective, not an absolutist concept.
o We do not all appear to have a common human reason e.g. those who are mentally handicapped
o His definite separation between emotional and intellectual reasoning in moral decisions is unrealistic.
aquinas’ view on perfection of creation
• The perfection of creation
o Nothing with God is accidental, he is omniscient
o God made creation, therefore it cannot be by chance
o Creation happened for a reason
o The Bible states that the creation is good (Bible helps us understand and know God)
o Thus, creation reveals God’s goodness as his goodness is reflected in creation
o What is true of creation is true of what is in the world, therefore the world must be good
o Everything has a reason for being (telos)
• Summarised:
o Everything is created to reveal God’s goodness
o Natural Law regulates everything
o Therefore, Natural Law exists to reveal something of God’s nature as creator
• For Aquinas, perfection is union with God, which can only be achieved in the afterlife.
eternal law
- Eternal Law
a. Most authoritative, made by God and govern everything
b. Creation
c. Laws of nature e.g. gravity
• Logic within laws of gravity - can see some bits of gravity, therefore eternal law through using reason. God made eternal law using divine reason - cannot understand it completely but can use other laws to help get a better picture.
d. Cannot be violated
e. Absolute, unchanging and eternal
divine law
a. Found in the Bible
• Must use scripture alongside reason, guides to NL, 2 help eachother. Must use reason to know how to apply SOTM for instance, not about letter of law but spirit.
b. Cannot violate eternal law
c. Must be subject to the laws of creation
d. Revealed to us by God himself
e. Authoritative and absolute e.g. 10 Commandments
Aquinas’ Natural Law (inc. view of hobbes)
a. Cannot violate eternal law, works with divine law
b. Established via the use of God given reason (recta ratio)
c. Aims to achieve the highest good - rational understanding of God’s final purpose
d. Aims to establish the purpose of human life via reason
e. Subject to divine and eternal law
f. Cannot violate the other laws
g. Authoritative
h. What we can find in nature about how God wants us to live (nature, reason and scripture all used together to make 5 primary precepts)
i. Hobbes highlights the importance of recognising NL as ius (principle of law) rather than lex (specific regulation).
• However…
• Catholic church is often quite manualist in tradition, seem to use NL as a set of regulations, lex.
• Benedict XVI and Francis moved back to the original ius interpretation of Aquinas
human law
a. Relative, not absolute
b. Subject to the laws above, must be used in accordance with other laws to be accurate
c. Can be applied to individual situations but may not violate natural law or other laws above
d. E.g. laws regarding the running of society such as parking laws.
e. Can come up with societal laws based on 5 primary precepts = secondary precepts
• Made by humans based on NL/Primary precepts
• Primary precepts = absolute
• Secondary precepts = changing
aquinas and reason
• Aquinas believed humans are rational beings, with our rationality being God-given.
• Rationality based upon function, purpose and end.
• ‘It is right and true for all to act according to reason’.
• Natural Law is revealed through nature, but must be interpreted through reason. Look to nature and interpret gods perfect creation, will show purpose for humanity
• Rationality makes it possible for all to examine laws and work out which stand with God’s eternal law.
• Everyone has rational ability to work out telos etc. and see whether they stand in line with eternal law.
- fall means we may misuse it and commit apparent good
-must educate synderesis using divine law etc.
- using reason correctly will result in same decision, absolutist
primary precepts
o ‘There is in man a primary and natural inclination to good’
o Need our rational faculties to work them out
1. Preservation of life
2. Ordering of society
3. Worship of God
4. Education of children
5. Reproduction
Apply these to society in form of secondary precepts, e.g. no homosexuality
Only real goods are in line with the PP
distinction was made between ius and lex, RCC has made NL a lot more lex, Quinas used ius
secondary precepts
o More flexible, allow us to move towards ultimate goal of eudaimonia.
o Works because we are rational beings.
o E.g.
o Do not murder for preservation of life
double effect (4 conditions that justify it)
• In medicine, a doctor may prescribe pain relief that shortens life.
• Intention is to remove suffering, not kill.
• We need to consider both intention and results of an action.
• 4 Conditions in order to justify double effect:
o The act must not be evil in itself
o The evil/good that comes from the act must be at least equal, preferably the good will outweigh the bad
o The intention of the agent must be good
o A proportionately serious reason must be present to justify allowing the indirect bad effect
• Aquinas insists on proportion, circumstances have to be serious before we do something with bad side effects e.g. a risky operation