If we are to protect the institution of marriage, then we cannot allow homosexuals to
marry; but if we are to respect personal freedom, then we must allow homosexuals to
marry. Either we allow homosexuals to marry or we do not allow them. Therefore, we
are forced to choose between protecting the institution of marriage and respecting
personal freedoms.
O Disjunctive Syllogism
O Constructive Dilemma
O Destructive Dilemma
Invalid