o has said that wasn't written by someone else. There is a reason he READS from a telepromptor. Since his inception he has been a puppet and everything out of his mouth is created for him to read.
When left to his own vocabulary everything out of his typewritten word is lies. Hence the creation of composite girlfriends from his biography. A biography by definition is the truth about ones life written by oneself. Even in that he lied.
Conclusion: we can't come up with anything o has said to argue with because he has never said anything which wasn't written for him or wasn't lies.