I spotted this at Marché Couvert de Colmar. In economics there is a good concept known as opportunity cost.
Stupid things
To smoke or not to smoke – PERFECT SWISSNESS
When you think you have experienced life everywhere else, you need to move to Switzerland – because only by living here can you truly appreciate the MAGNIFICENCE of Switzerland.
And by Switzerland I really mean the Swiss culture: low-key, non-offending, non-judgemental, and above all: democratic.
So it was NO SURPRISE to me to find this sign about not smoking at the train station:
If you don’t speak German, then here is a translation:
“In order to improve the cleanliness and out of respect to the non-smokers, smoking at this train station is not allowed. This also includes smoking e-cigarettes. Smoking is only allowed by the ash containers.”
So there you have it. On just one sign: Smoking is not allowed. But . . . well . . . in case you smoke, it is allowed.
I think only by living here for a while in this AMAZING country will you come to know, understand, and LOVE this sign!
Keeping your hands clean in Texas
Not just in Texas, but this is increasingly a common sight in many places in the United States:
In Texas we might say something like: This ain’t worth a hill of beans. The overwhelming majority of easily transmissible infections are URI’s, or upper respiratory infections – and the overwhelming majority of them are caused by viruses, not bacteria, that are not affected by topical alcohol.
NOTE ADDED MAY 2025 – As I look back on this snap, I realized I took it more than a year before Covid. So now in fact this is a common sight just about everywhere you find shopping carts.
World’s most stupidest train
Sometimes, I see things that are dumb.
Occasionally, I see things that are really, really dumb.
But every once in a very rare while, I see something that is so incredibly, mind-bogglingly stupid that I really makes me question how something so ludicrous could even be thought of by mankind, much less implemented!
And here is one of those things, a little train that runs back and forth in Terminal A of the Detroit International Airport.
Here is what it looks like from the outside:
And, not being able to resist trying out something so incredibly stupid, here is what it looks like from the inside:
Now here comes what the famous magicians Penn and Teller call The Reveal, when I tell you why this is so stupid.
Many large airports have little automated trains – actually, one of the first was probably the train at the Dallas Fort-Worth airport, which I remember from back when I was a little kid. Airports are huge but with well defined stopping places, so a train is an ideal way to get around.
But in this case, the train only plies Terminal A, from Gate 1 to Gate 70. That is not a big distance to walk – with the rolling floors, I think I required no more than about 7 minutes to walk / coast the distance. But worse that than, this train has only three stops: at Gate 1, at Gate 35, and Gate 70. Plus the train is elevated.
So that means for anyone wanting to shave off a little time from their gate-to-gate journey . . . no way they can do this! They have to schlep their luggage up to the platform, wait 5 minutes for the train, then take it to somewhere where, unless you are lucky, walking will be required anyway.
I could think of no usecase in which this train would save anyone any real time – and in fact, most of the people riding it seemed to be like me: curious folks with a four-hour layover and plenty of time to kill doing stupid things. And I could think of no usecase in which this train would benefit the mobility limited.
My best guess: this was a project intended to channel public money to the right private parties, such as the company the makes the train.




