Since a claim that he attempted to cancel Harris is a pretty strong claim about his state of mind, it would seem that omitting relevant information about his st

Since a claim that he attempted to cancel Harris is a pretty strong claim about his state of mind, it would seem that omitting relevant information about his state of mind would indeed be dishonest with regard to that particular claim. Claiming that he attempted to cancel Harris is a stronger claim than just claiming that he falsely accused Harris; the latter claim does not carry any implications about his state of mind. It's even a stronger claim than claiming that he knew the accusations were false at the time he made them; that's a claim about his state of mind, yes, but it's a state of mind he's admitted to, as you point out. He has not only not admitted to attempting to cancel Harris, he has explicitly denied it and explained why that wasn't his state of mind at the time.