196

16488 readers

1479 users here now

Be sure to follow the rule before you head out.

Rule: You must post before you leave.

^other^ ^rules^

founded 1 year ago

MODERATORS

[email protected]

745

ruletation (lemmy.blahaj.zone)

submitted 4 months ago* (last edited 4 months ago) by [email protected] to c/[email protected]

58 comments fedilink hide all child comments

Source

you are viewing a single comment's thread
view the rest of the comments

[–] [email protected] 41 points 4 months ago

That depends: In a certain way, we are already 4D creatures, with three spatial and one time dimension. However, in these contexts it‘s often useful to only refer to spatial dimensions. The 4D creature then has 4 spatial dimensions, and shares our time dimension.

But maybe its four spatial dimensions are our three spatial dimensions plus our time, and its time is something else completely? Then, by rotating you, it could place your head at a different time than your feet. But that also breaks causality and stuff.