Our life runs down in sending up the clock. The brook runs down in sending up our life. The sun runs down in sending up the brook. And there is something sending up the sun. It is this backward motion toward the source, Against the stream, that most we see ourselves in, The tribute of the current to the source. It is from this in nature we are from. It is most us.
Creation rather than painting, or if painting, yet such, and with such co-presence of the whole picture flash'd at once upon the eye, as the sun paints in a camera obscura. (Describing his poetic ideal, 1817)