All unicorns are named John
John has a single horn
All single horned animals are called unicorns
Validity does not apply
Yes, truth does not consider whether or not unicorns actually do exist.
No, true does consider whether or not unicorns actually do exist.
What is truth? It is only an illusion.
A true disjunction has an unlimited number of 'disjuncts.'
A true disjunction has the only options.
A true disjunction always has only two 'disjuncts.'
Caste aspersions on the person making the argument.
Give reasons why the evidence does not lead to the conclusion
There is not good way to attack any argument.