"...But the majestic river floated on,
Out of the mist and hum of that low land,
Into the frosty starlight, and there moved
Rejoicing, through the hus'd Chorasmian waste,
Under the solitary moon - he flow'd
Right for the Polar Star, past Orgunje
Brimming and bright, and large; then sands begin
To hem his watery march, and dam his streams
And split his currents; that for many a league
The shorn and parcell'd Oxus strains along
Through beds of sand and matted rushy isles -
Oxus, forgetting the bright speed he had
In his high mountain-cradle in Pamere,
A foil'd circuitous wanderer - til at last
The long'd for dash of waves is heard, and wide
His luminous home of waters opens, bright
And tranquil, from whose floor the new-bathed stars
Emerge, and shine upon the Aral Sea"
"The poet or his reader, dreaming of the river that breaks at last into the free ocean, sees in this image his own life and death... in accordance with a deep organic need for release from conflict."
'Archetypal patterns in poetry'. M Bodkin
Naturally, literature is best when you can psychoanalyse it to some extent.