When the author said "the cause of America" is "the
cause of all mankind, he is refereeing o the worldwide plight of people under oppressive
government and all of those individuals are struggling against them, the
struggle for the cause of America is a symbolic statement for the struggle for
the cause of humanity worldwide wherever the same kind of circumstances are
found.
as i look in the poem there is no simile
The correct definition to universal;
<span>of, relating to, or typical of the whole of mankind or of <span>nature</span></span>
