Book XXXIV: Sands at Seventy - Old Age's Lambent Peaks

The touch of flame—the illuminating fire—the loftiest look at last,
O'er city, passion, sea—o'er prairie, mountain, wood—the earth itself;
The airy, different, changing hues of all, in falling twilight,
Objects and groups, bearings, faces, reminiscences;
The calmer sight—the golden setting, clear and broad:
So much i' the atmosphere, the points of view, the situations whence
        we scan,
Bro't out by them alone—so much (perhaps the best) unreck'd before;
The lights indeed from them—old age's lambent peaks.