When you want something holistic to put life in perspective as things get rough. And you have a scientific bent. Go to A R Ammons.
In Memoriam Mae Noblitt
This is just a place:
we go around, distanced,
yearly in a star's
atmosphere, turning
daily into and out of
direct light and
slanting through the
quadrant seasons: deep
space begins at our
heels, nearly rousing
us loose: we look up
or out so high, sight's
silk almost draws us away:
this is just a place:
currents worry themselves
coiled and free in airs
and oceans: water picks
up mineral shadow and
plasm into billions of
designs, frames: trees,
grains, bacteria: but
is love a reality we
made here ourselves--
and grief--did we design
that--or do these,
like currents, whine
in and out among us merely
as we arrive and go:
this is just a place:
the reality we agree with,
that agrees with us,
outbounding this, arrives
to touch, joining with
us from far away:
our home which defines
us is elsewhere but not
so far away we have
forgotten it:
this is just a place.