Like I said, it was a day for brain teasers at the Hut. It actually started with my drive to the shop. I was listening to NPR's "Car Talk" program with Click & Clack, the Tappet Brothers. Each week they have a "puzzler" to solve. This week's had to do with splitting wood, which is a passion of Scott's. Scott also likes, funnily enough, brain teasers. So as soon as he arrived, I sprang it on him.
I won't go into the whole thing here as it is rather lengthy, but it has to do with a man helping his farmer neighbor cut some wood. The farmer was running a leather strap from the power takeoff of his Jeep to a circular saw and he asked the neighbor to fetch a large crowbar from the barn. The neighbor retrieved the crowbar and leaned it up against the Jeep's tailgate, and they commenced with the woodcutting.
After all the wood was cut and they were gathering everything up, the neighbor commented that they hadn't needed the crowbar after all. The farmer countered that indeed they had used the crowbar and, without it, they wouldn't have even started the job. What was the crowbar's purpose?
Joe and Lou immediately proclaimed that they didn't like brain teasers. Joe said that they made his head hurt. No worries, it was more for Scott anyway, and he immediately set to asking various questions to about the Jeep and how the crowbar was positioned. I gave him a clue that it was a crisp, autumn day. He asked some more questions about the weather. All the while, Joe and Lou were conversing about other things while Scott tried to figure it out.
Joe and Lou were showing mild interest, but not really trying to solve the problem as Scott was slowly closing in on the answer. All of a sudden, as if hit by lightning, Joe exclaimed, "Static electricity!" and solved the problem. Indeed, the crowbar acted as a ground to discharge the static electricity built up by the spinning leather band, since the Jeep itself was insulated by the rubber tires.
Very impressive, Joe! Your deductive powers are amazing!
Okay, before Scott reaches through the computer and hits me with a crowbar, it was actually he who did all the "heavy lifting" with the puzzle, asking the right questions and narrowing down the possibilities. Scott was the one who really solved the problem, but we had a good laugh as Joe claimed victory.
Scott presented us with a brain teaser of his own, involving a man who, like any other typical day, got up in the morning, got dressed, had breakfast, and headed off to work. However, halfway to work, he turned around and went home and killed his wife. What made him kill his wife? For not being interested in brain teasers, both Joe and Lou were peppering Scott with questions just as I was to try and figure it out. The questioning went for probably 45 minutes until we finally figured it out. I won't reveal the answer here. If you're really interested in solving it, you can ask Scott or me.
We talked briefly about the difference between brain teasers and riddles. Brain teasers are like what you just read and riddles are more like this: I have two coins that equal 50 cents, but one of them is not a nickel. How can that be? The answer: The other one is the nickel.
Finally, Scott posed another brain teaser: In an old west town a shot rang out and 53 bicycles fell. How did it happen? Paul, Lou and I asked some questions of Scott to try and figure it out. We asked if they were standing next to each other, domino style. Not necessarily. We asked if they had riders on them. No. I asked if they were standard, rideable bicycles and he said that they were not. Hmm...a tantalizing clue. "Did it have to be exactly 53?" "Yes." I asked if they were toy, or miniature bikes. No came the answer. Lou immediately piped up, "They were playing cards!" We fell silent and it hit us. My gosh, the man was right! Bicycle playing cards - the standard deck consisted of 52 cards. Someone was cheating with an extra ace and he got shot.
Outstanding Lou! Well done, sir!
Time out, I said. I don't think Bicycle playing cards have been around that long. Ever the stickler for these sorts of things, I don't think they were in use back in the Old West days. Well, it's still a good brain teaser. As talk moved to other things, I grabbed my iPhone and Googled it. Well, what do you know, Bicycle playing cards were introduced by the United States Playing Card Company in 1885. They were around back then!
Astute readers of this space will remember that last week Scott brought in a Beattie Jet Lighter for me to look at. He brought it in again today and I made him an offer on it. It's quite unique and even though it doesn't work, I still wanted to have it. Maybe I'll get it fixed somehow. Anyway, thank you Scott!
Finally, a parting brain teaser for Scott or anyone else who wants to try their hand at solving it. Here goes:
An old guy is driving home. It's late at night. He's motoring down the highway and he's some considerable distance from home. Suddenly, he feels himself having a heart attack.
He says, "Oh my God. It's the big one." Thinking quickly, he takes the first available exit.
As luck would have it, he winds up in a residential neighborhood. It's very late at night. He pulls over to the side of the road behind some parked cars. He's fading fast, but he has the presence of mind to pull out his cell phone and call 911.
He says to the dispatcher, "I need help. I'm having a heart attack."
She says, "Where are you?"
"I don't know where I am."
"What exit did you take?"
"I don't remember."
"Were you going north or south or east or west?"
"I don't remember."
"Can you tell me what street you're on?"
"I'm in the middle of the block. I'm parked. I didn't see any street signs."
She says, "Start blowing your horn. Someone will come out of their house."
No one comes out. She then asks him to do one more thing. Minutes later, an ambulance is on its way there and saves his life.
What did she ask him to do?
This was "borrowed" from a previous "Car Talk" show and since I know Joe never listens to NPR, he won't remember hearing it. Not sure about Scott or the rest of you, but have fun! A quick hint, it has nothing to do with triangulating his location from his cell phone. The dispatcher specifically asks him to do something, and it saves his life.
Until next week!
