While it may be redundant (for most) to "say it" - there's nothing either fallacious or incomprehensible.. in the remark, except for those with a one-phrase attention span.
He says enough worth rebutting - this is one of the rare harmless utterances.
Ashton
Nixon -
~ "I know you think you understand what you thought I said; I'm not sure you understand that what I said was not (exactly?) what I meant .." yada