From our perspective it looks like
we're at the centre of
the universe
Yet
it doesn't make us
special
In fact
every location in the universe
gets to feel special
because in an expanding universe
everywhere looks the centre
If everywhere is
the centre
of the universe
then universe would in fact has
no edge
A universe with no edge
is a universe that
although expanding
is the one that doesn't need to expand
into anything.
