Poets have great power of imagination. Robert Frost also explains his imagination very well and proves that sometimes the bad symbols change into boon. Discuss.

Explanation

It is well known that poets have great imaginative power. On the basis of this power, the poets give this world new ideas and pleasures. They do dip down into the ocean of imagination and carry the valuable things. Then they present before the world an exotic moment.
Robert Frost, in this poem, represents the crow and hemlock tree as inauspicious. But when the crow shakes off the dust of snow from the hemlock tree, it falls on the poet. The only similarity between the hemlock tree and white flakes of snow is its white flower. It changes his dejected mood and saves the day from being spoilt.