That’s one of Zeno’s paradoxes reformulated. It’s thousands of years old.
/nerd
considering we never really touch the ground when we walk.
If I use some kind of super duper microscope and zero in to the point of contact between shoe and ground, I'll find mountains and ravines that, only a few mountain peaks actually appear to touch
So I choose one of those touching peaks and zoom in and find .... a bunch of mountain peaks and ravines
So I zoom in to one of THOSE touching mountain peaks and find a bunch of mountain peaks and ravines
So I zoom in to one of THOSE touching mountain peaks and .... ....
I'd never do it again, but acid was fun .... (for me)
A psychologist is trying to determine the difference between a mathematician and an engineer, so he develops a test. He has a room with a stove, a table, and a pot of water sitting on the table.
He tells the engineer "Boil the water." The engineer takes the pot of water, puts it on the stove and boils it.
The psychologist then puts a pot of water on the floor, and says to the mathematician "Boil the water". The mathematician takes the pot of water and puts it on the table.
The psychologist is stumped. He asks the mathematician, "Why did you put the pot of water on the table?"
The mathematician answers "I reduced it to a problem that has already been solved."