Even Keltham has managed to pick up the rise in energy levels in the room! He's not sure why this marketing tactic is so much more effective than other marketing tactics in Cheliax but he's willing to roll with it! Though he should probably also be careful not to overuse it, whatever the hell it is he's doing, especially when he has no idea why it's working.
Keltham goes over to one of the few remaining empty spaces on the wall-whiteboard; he'd rather not have it laundry-magicked clean just yet.
Z': All male objects have long hair.
H': All long-haired objects wear shirts.
"When you're confused, one of the macro reasoning strategies is to find the smallest, simplest problems that still contain your confusion. Can you state a general rule like 'It's okay to add 2 to both sides of any equation' that covers how to combine Z' and H', which also says how to combine Z and H, without explicitly mentioning Z and H? Like stating a rule for adding 2 to both sides of an equation, which doesn't mention the particular equation you're using. That takes on some of the work of creating an agent who'll reason in the world, when you don't know which particular equations or statements that agent will encounter."