CJ on Mathematics and Science

This is a continuation of earlier posts on Zeno's paradox as an unresolved mystery of the physics of motion : How can an arrow move, wh...

How wonderful that we have met with a paradox. Now we have some hope of making progress. (Niels Bohr) Science appears to be filled w...

                                      Fresh   reprinting of the world at each new time instant.   The experience with the programming pl...

Russell's "resolution" of Zeno's Arrow Paradox says that an arrow with position $f(t)$ changing continuously with time $...

Mysteries of Classical Mechanics There are two main mysteries in classical Newtonian mechanics and cosmology addressed in a recent sequenc...