1. In stanza two, the poet explains that the only difference between the two roads was that the road he took had the right to be chosen (the better claim) because it was grassy and it had not been used too much.
In stanza three, the poet says that both the roads were equally covered with leaves and no person had trodden them.
2. In the last two lines of the poem, the poet says that there is a difference between the two roads as the road he had taken was less travelled by other people and it made all the difference to his journey.