PHL243H1 Lecture Notes - Lecture 3: Irony, Intension, Linnaean Taxonomy
Document Summary
Plato and the symposium: questions about love: socratic irony, plato"s signature theory of forms. The key argument underlying the discussion of sex: the natural function of sex is procreation, therefore any other use of sex is a misuse and a sin. P(a): if x is sa natural function of organ o, any other use is a misuse. P(b): if u is a misuse of an organ, then it"s a sin. But it could be wrong to go against nature even if there was no god. Natural law perspective not necessarily tied to religious backing (god) If a certain process has a certain function, misuse would be taking away the ability to perform its natural function/end. The doctrine of double effect about your intention. Other uses might impede the organ"s primary function. But they might actually enhance the primary function (e. g. can adultery strengthen marriage? (a goal of swingers ). That would make it consonant with the natural end.
