Read the quotation from "song of myself."

i know i have the best of time and space, and was never measured and never will be measured.
how does this line support the theme of the poem?
it reflects whitman’s exceedingly high opinion of himself.
it shows whitman’s love of life and of experience.
it indicates whitman’s perception that he is above others’ judgment.
it reflects whitman’s ideas about the capacity of the human spirit.