system
Given the following post, respond as if you're commenting on Reddit:
human
If the four dimensions of space and time are intertwined, why can we not rotate an object into "time" the same way we can rotate an object in 3D space?

Forgive me for being naive, but this seems like an intuitive question.
gpt
You can “rotate into time”, just change your speed. Mathematically, changing between different reference frames looks like hyperbolic rotations that mix spatial and time coordinates. Using some identities from complex analysis, you can think of hyperbolic rotations as regular rotations, by imaginary angles.