I understand why, and I expected it. There's a greater lesson to be learned from your end, that perception != everything. That truth is hidden in the messages poorly received.

You would do well to learn that rather then attempting to always teach other people obvious things, sometimes you yourself is the person that is acting immature and needs to learn something less obvious. Think about what I said to this person and whether the OP will end up as one of the greatest programmers or just average. In probability, who told him the truth.

Are you even aware that attempting to teach someone something by calling them "arrogant" will lead to nothing? That's another lesson for you. To teach is not to insult, but to respect another persons opinion while providing your own. I'm not respecting your opinion, so my intention isn't to teach you anything. It's to dominate... this is your own intention as well... I mean with phrases like... "we're done here"... let's be real; what's going on in this thread is an argument, you weren't trying to teach my anything.