Midterm Exam Flashcards
What is moral philosophy about?
Moral philosphy is about what we ought to do in a certain situation.
- What is morally right or morally wrong?
- What is good or bad?
What is bioethics?
The moral philosphy of medicine
What is meant by an argument?
Arguments are propositions/facts presented in logical support of a conclusion.
Deductive Logic
The premises contain/indicate the conclusion; if the premises are true, the conclusion must be true.
The argument “draws out” the conclusion from the premises.
Inductive Logic
The premises provide evidence (or raise the probability) for the conclusion; even if the premises are true, the conclusion can be false.
The conclusion extends beyond (infers from) what is contained in the premises.
Ex: Deductive Logic
Mathematical Proof
Ex: Inductive Logic
Generalization about Society
What are secular moral philosphical arguments based on?
Normative Ethical Principles/Theories
Levels of Moral Discourse
- Cases
- Rules, Rights, Codes
- Normative Ethics
- Metaethics
Moral Discourse: Cases
The facts of the case
Moral Discourse: Rules, Rights, Codes
The basic rules, fundamental rights, and institutional ethical codes pertaining to the case
Moral Discourse: Normative Ethics
The principles of right action, the values, or the virtues of the case
What is ethical?
Moral Discourse: Metaethics
The source of ethics for the case
How do we know what is ethical?
What are the sources of ethics?
Metaethics
- Religious: Divine Will, Divine Law
- Secular: Natural Law, Hypothetical Contracts
- Relativist: Culture, Personal Preferences, Social Contracts
How do we know what is ethical?
Metaethics
- Religious: Revelation, Scripture, Experience, Church Experience
- Secular: Reason, Intuition, Social Contract, Experience/Observation
Simple Method of Moral Discourse
- Facts
- Concepts
- Values
- Logic
What makes an argument valid?
If the conclusion logically follows from the premises
What makes an argument sound?
- If the conclusion logically follows from the premises
- If the premises are true
Valid Inference Rules
- Modus Ponens
- Modus Tollens