brookings - Principia Mathematica [entries|archive|friends|userinfo]
brookings

[ userinfo | sc userinfo ]
[ archive | journal archive ]

Principia Mathematica [Feb. 3rd, 2023|09:22 am]
Previous Entry Add to Memories Tell A Friend Next Entry
linkpost comment

Comments:
[User Picture]
From:[info]hedera
Date:February 3rd, 2023 - 11:42 am
(Link)
"Also a door is not a door, when it is ajar"

Oh, took a minute, but I figured it out. Nice!