You're looking at Less Wrong's discussion board. This includes all posts, including those that haven't been promoted to the front page yet. For more information, see About Less Wrong.

roystgnr comments on Open thread, Jan. 18 - Jan. 24, 2016 - Less Wrong Discussion

4 Post author: MrMind 18 January 2016 09:42AM

You are viewing a comment permalink. View the original post to see all comments and the full post content.

Comments (201)

You are viewing a single comment's thread. Show more comments above.

Comment author: Baughn 20 January 2016 03:48:12AM 1 point [-]

It's circular, and square.

That's literally all there is. I can't imagine it visually, the way I usually would. Wonder why. :P

Comment author: roystgnr 20 January 2016 06:05:47AM 0 points [-]

I can imagine it. You just have to embed it in a non-Euclidean geometry. A great circle can be constructed from 4 straight lines, and thus is a square, and it still has every point at a fixed distance from a common center (okay, 2 common centers), and thus is a circle.

Comment author: gjm 20 January 2016 08:06:10AM 2 points [-]

The four straight lines in your construction don't meet at right angles.