DEFINITIONS
ETHICAL: no involuntary transfer local to the exchange
MORAL: no involuntary transfer external to the exchange.
CASES
NON/MORAL / AMORAL) Two people conduct a voluntary exchange. (non-violence)
UNETHICAL) Two people conduct an voluntary, asymmetrically productive exchange. (unethical)
ETHICAL) Two people conduct a voluntary, symmetrically productive exchange.(ethical)
IMMORAL) Two people conduct a voluntary, symmetrically productive exchange with externalities (immoral).
MORAL) Two people conduct a voluntary, symmetrically productive exchange without externalities (moral).