> This is something I've never understood about including time as just another dimension. There's actually a trilogy by Greg Egan based on the premise that tim

> This is something I've never understood about including time as just another dimension. There's actually a trilogy by Greg Egan based on the premise that time is just like a spacial dimension (i.e., where the Minkowski metric is instead xx+yy+zz+tt). It radically changes physics and chemistry, and the books are set in this different universe. http://www.gregegan.net/ORTHOGONAL/ORTHOGONAL.html http://www.gregegan.net/ORTHOGONAL/ORTHOGONAL.html