There appears, quite unaccountably, a young man with a head injury.
"Well, why don't you have enough of those things? - cars in particular not everyone needs to have one of."
"Whatever the contributing factors are, if people are starving and sleeping in the rain it's rather important to figure out what those contributing factors are and eliminate them."
"In ours it took a revolution but maybe with the proof of concept from Ibyabek your bankers and landlords won't make that necessary."
"The food here is better - I think a lot of plants don't grow that well on Ibyabek compared to Earth, it's an unusually hot climate and has some native flora, so yours will still be better after you stop having to threaten people with taking it away. We have holidays on the anniversaries of important events, like the Revolution or the Glorious Leader's birthday... I used to sing but can't any more, it's a medical side effect, there are also movies and books and plenty of sports..." He can explain some sport rules, and also explain about how computers are better and how spaceships work (at least from an occupant's perspective, he doesn't know the physics).