You're a real charmer aren't you? You don't have to talk to people like that just because you're on the internet you know?
I have no clue what point you're trying to make about Trump lying about cheating on his wife and then admitting it later. I asked for an example of a time Trump had asked his supporters to be better. Nothing you've written here does this.
The article you're arguing with is about the Left's failure to engage with conflicting opinions clearly and in good faith. Judging by the way you've been talking to me, someone who is million miles from being a Trump supporter, you seem to be making my point.