alt Hacker News> exception that proves the rule
That's not how that works; "someone is doing this" doesn't prove a rule "no one is doing this" -- quite the opposite
"The exception that proves the rule" is for things like "closed Thursdays" (rule = open on other days), "no parking after 8 PM" (rule = parking allowed before 8 PM), "no refunds on games" (rule = refunds available on other items), etc.
Replies
https://en.wikipedia.org/wiki/Exception_that_proves_the_rule:
> "The exception that proves the rule" is a saying whose meaning is contested. Henry Watson Fowler's Modern English Usage identifies five ways in which the phrase has been used…
Personally, I use it in cases like:
- Rule: Don't do X, it's a bad idea.
- Exception: One time, someone with very special circumstances did X, and with a lot of finagling and effort they managed to make it work sort of OK.
Or:
- Rule: This fortress was an impregnable defensive position.
- Exception: In A.D. 1305, the fortress was taken, with great difficulty and many casualties, by an attacking army 100 times larger than the defending force.
Or:
- Rule: This river never overflows its banks.
- Exception: Once in history, on the day of the biggest rainstorm in 1000 years, the river is recorded to have overflowed its banks very slightly for a short time.
The exception proves the rule because the circumstances necessary for the exception to occur were themselves exceptional.
But we all knew what they meant and here you are being tedious about it
You're confusing "The Exception That Proves the Rule" (in English, as used colloquially) with "exceptio probat regulam in casibus non exceptis" (in Latin, which has a use similar to what you're describing.) While the law attempts to be precise, common usage embraces ambiguity.