The existence of uncomputable/​unnameable reals is usually asserted on the basis of some kind of continuity or absence of gaps.
Likewise in more concrete cases. If physics is correct in asserting that there is stuff beyond our cosmological horizon,then that is stuff we can never know about.
The existence of uncomputable/​unnameable reals is usually asserted on the basis of some kind of continuity or absence of gaps.
Likewise in more concrete cases. If physics is correct in asserting that there is stuff beyond our cosmological horizon,then that is stuff we can never know about.