So in closing, if I could go into the future, if I could go into 2033, the first thing I would ask is whether David Simon had done a sequel to "The Wire." I would want to know.

That's a wire running down the middle, and not only is it a wire, if you take that piano circuit, you can thumbtack into the middle of a pencil, and you can lay out wire on the page, too, and get electrical current to run through it.

So they gave the course of 10, and the first -- the usual course, incidentally, was six to eight, and still is six to eight -- plugged me into the wires, put me to sleep, gave me the muscle relaxant.

It's a collection of floors, one on top of each other, with a core in the center with elevators, stairs, pipes, wires, everything, and then a glass skin on the outside that, due to direct sun radiation, creates a huge greenhouse effect inside.

That's shows like "Breaking Bad, " "Game of Thrones, " "The Wire, " so all of these shows that are addictive, whereafter you've watched a season, your brain is basically like, "Where can I get more of these episodes?"

And those tendencies are derived from the very nature of the physics, chemistry of wires and switches and electrons, and they will make reoccurring patterns again and again.

Because these Row-bots at the moment, this Row-bot I've got here, it contains motors, it contains wires, it contains components which themselves are not biodegradable.

The metal bikini -- unfortunately, this is where panic sets in -- like the modern bra, we have to make sure we remove, because this can cause severe arcing along with burns.

And you'll see, that's stability and control -- there's no wires there or anything -- that's a combination of us refining the technology, including with a Tupperware box on the back for the electronics and actually learning the balance and control.

(Laughter) But grief is kind of one of those things, like, falling in love or having a baby or watching "The Wire" on HBO, where you don't get it until you get it, until you do it.