A child, said What is the grass? fetching it to me with full hands; How could I answer the child? I do not know what it is any more than he. I guess it must be the flag of my disposition, out of hopeful green stuff woven. Or I guess it is the handkerchief of the Lord, A scented gift and remembrancer designedly dropt, Bearing the owner's name someway in the corners, that we may see and remark, and say Whose? Or I guess the grass is itself a child, the produced babe of the vegetation -Walt Whitman, "Song of Myself"​