"Ah, good evening. I trust your joueney went well? Very good. Ah, no. I'm sorry, but I am not the regular liason. He is an utter tit. Ummm...yes, that's a slang term demonstrating that I have no confidence in his abilities whatsoever. Not the point. What IS the point is that you want advice about humanity... Fabulous! Honestly, I'm not sure we're ready. The Vatican's been open-minded about it and the sci-fi fans would have about a BILLION questions (No seriously, one billion questions, at least. I bet you.), but the human race has sort of a perception problem. Bit of a blindspot. If it doesn't fit our reference of understanding, we tend not to accept it right off. Ah yes, you DID notice all the divided nations and conflicts. Good. Listen umm...humanity sort of needs a real reason to bond, to do away with petty grievances and get on with itself. Yes, well we are very petty people. It's a personality flaw: Selfishness. If you happen to be here to uplift us to a better way of life, I suggest you address the United Nations so they all hear it at once, but be mindful of the fact that when I say 'united' in this case, I do mean of course that it's just that they're all in one room, possibly arguing. I do realize that I'm carrying on for a bit, but the fact is...you sort of need someone around that isn't going to bullshit you. Ah...you want that one explained, do you? Well, that's a bit more complicated. You see..."
And so on.