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> There is a limit to the degree to which you can "be sure" of anything, especially without 2020 vision. Ha! Is that an intended reference to the year 2020? Th

by jolmg 6y ago

> There is a limit to the degree to which you can "be sure" of anything, especially without 2020 vision. Ha! Is that an intended reference to the year 2020? That's a great double entendre.

TeMPOraL 6y ago
It's a reference to how Americans rate vision; 20/20 is considered normal, good visual acuity. But I guess it works if read as a year too.
- jolmg 6y ago
  Yeah, normally I see it written as 20-20 or 20/20, never 2020. That's why I thought it was meant to be read both ways. Pretty good, I think.
  - afarrell 6y ago
    Yes. I intend both meanings simultaneously.
nullsense 6y ago
As a side note I think that expression will need to come with a trigger warning in future.