Cheesesteak:
Were there 2 timepieces being used? Not sure of the number involved.
Were they held by the two people in the cab? No
Were they personal timepieces, or installed timepieces? Probably some of both.
Were the two people in the cab meeting a third person at the location? Yes.
In the 21st century, is the assumption that the exact same timepieces are being used by all parties? Either way. Folks probably would be using twenty-first century timepieces if it happened today.
Sorry I missed this earlier, but you answered your own question. Time is a funny thing. Does it exist? How do we measure it? An hour at a grinding job is surely longer than an hour spent alone with someone we love. Yet it is not, the clocks tell us. This riddle is about time, and I figured it was about time we had another lateral thinking puzzle to vex the Thread game lovers.. And despite the technological achievments in horology the cab would arrive late now,perhaps now
ments
Were the timepieces referenced by the cabbie, the two travelers, the 3rd party they were meeting or other humans who were not mentioned in the puzzle?
Does it matter where the two people were travelling from? Is Frankfurt important, could this situation happen equally at a different city in Germany… Europe… any city/location in the world?
Were the two people arriving together in the same cab?
Or each in their own cab?
If the modern people were exclusively using the relevant timepieces, would they have known that they would be seven minutes late?
Could a similar situation occur where the amount of lateness would be some other value other than seven minutes? Any arbitrary value within some limited range? Any arbitrary value without limit?
Could a set of people all agree to use the same sort of relevant timepiece, and thereby all arrive at the same time as each other (even if, by the standards of others not using those timepieces, they would be late)?
Were the timepieces referenced by the cabbie, No the two travelers No, the 3rd party they were meeting No or other humans who were not mentioned in the puzzle? I guess this is the best choice.
Does it matter where the two people were travelling from? Not really. Is Frankfurt important, could this situation happen equally at a different city in Germany… Europe… any city/location in the world? In this case it was Frankfurt. And it had to be Frankfurt. Could something like this have happened elsewhere? Different scenarios? I guess. But that is not what happened. This street in Frankfurt is where, at the appointed hour our cab arrived. These folks were where and most importantly when they were supposed to be. And the rest is history.
Were the two people arriving together in the same cab? Yes
Or each in their own cab? No
If the modern people were exclusively using the relevant timepieces, would they have known that they would be seven minutes late? No.
Could a similar situation occur where the amount of lateness would be some other value other than seven minutes? Yes. Any arbitrary value within some limited range? Yes Any arbitrary value without limit? No
Could a set of people all agree to use the same sort of relevant timepiece, and thereby all arrive at the same time as each other (even if, by the standards of others not using those timepieces, they would be late)? Yes
Is the timepiece based on (more than one might apply)…
…The motion of celestial objects (such as the Sun) through the sky?
…A substance falling through some small aperture?
…A pendulum?
…A spring releasing tension?
…Gears?
…Signals from some other timepiece?
…A quartz oscillator?
…An electrical battery?
…Utility-provided alternating current?
Come to think of it:
Is a frequency of alternating current relevant?
Is there any significance to the fact that two people were arriving (as opposed to just one person, or three, or any other number)?
If this same scenario were to play out again, a hundred years from now, would we expect the arrivees (am I coining a word here?) to be even later than seven minutes?