Quick rant:
I know I shouldn't be judging, especially on Good Friday...
When a person is a dick, he'll always be a dick! Ran into a guy at the conference that I used to work with 25 years ago. I couldn't stand him back in those days but I thought maybe he was just immature and he'd changed. So I decided to approach him while he was bending the lecturer's ear after the last session. I must have heard him say at least a dozen times, "how shall I put it?..." I asked if his name was Larry and he replied, yes. But supposedly he had no recollection of ever having worked with me nor at the company that I mentioned. He is so full of shit. Whatever! I instantly regretted my decision.