Originally Posted by Scheherazade
I consider this poem as an ode to procrastination. The persona in the poem is talking about this lovely, heavenly, out-of-this-world place which, he knows, will bring peace of mind and happiness to him. He is daydreaming about the place 'While I stand on the roadway, or on the pavements gray,'... His desire to be there (to find peace?) is so very deep. However, the fact that the poem 'I will arise and go now, and go to Innisfree' starts and ends with this line tells me that he is still not getting up and going; ie, not taking the actions to reach this peaceful place (might be both physical or metaphorical). If he took the necessary actions, rather than simply musing about them, he will probably find the peace, he is longing for but... alas...
:)