Drawings are flat they have no mass or volume of whatever
we or any object have length, width and height. therefore making us 3d i guess
and what he implied basically that a 4th dimension is just a 3rd inside another
as to your question that is virtually improbable. I'm no professor but...
Ok i was going to be serious, but watching a minute of that...you actually watched all of that?
What he said was bogus he began his little "session" by saying we are flat, that we are "2d" don't listen to this.
"not meaning the OP i am referring to the video link"