As Reba McIntire says,
the heart is a lonely hunter.
but the lonely sea is its spear
So we go and dive into the sea
seeking to ride out our loneliness
till we hunt no more with our heart
In other words, at least here in America
we have a phrase like
from sea to shining sea in one of our songs
God Bless America
Loneliness is a state of mind
where we're fooking for a sign
to explain the times
as if the line in the cave analogy
of Plato's Republic
represents a fife and death matter
for alf of us
all the time
(not that all of us know about Plato)
and house the loneliness.