In Soviet poetry rhythm and rhyme will be absent

Alexander Alexandrovich Bogdanov : politician, physician,  philosopher
"We have accepted that this form (strict rhythm and rhyme in poems) was generated by the tastes of the ruling classes of our society, as an expression of lust and addiction to the conventions of that fetter the freedom of artistic speech. This meant that the future of poetry, the poetry of the socialism era has to reject and forget these restrictive laws. "

"Red Star"