Welcome to the Third Season of the NI vs. AI Podcast!
Time sure flies! hehe. Speaking of time...
A point has no depth, no height, and no width -- it is nothing by definition.
A line is a string of points, nothings chained together.
A plane (Flatland) is an infinite number of lines woven together. To do this, the lines must cross/touch since they have no width.
Our dimension, the 3D, is comprised of an infinite number of planes.
If you were a resident of Flatland, you would not be able to see see that you are just one of an infinite number of Flatlands inside a shape you can't comprehend. If you did see the intersection of another nearby Flatland, it would look like a line to you -- you would only see the intersection, not the whole picure.
This is how parallel universes work. Time is the line that we perceive when our 3D universe intersects with nearby 3D universes. The choices you make within each moment of time determine which parallel universe you will enter next. Your line is yours alone; you are the only person who keeps you company in every moment of your life. The rest are just fellow travelers whose own lines are intersecting with yours for a while.
If you're a subscriber hearing this in early 2026, Happy New Year!