Some vague, faint rumor to the vale
Had crept--perchance a hunter's tale--
Of its wild mirth of waters lost
On the dark woods through which it tossed.

Somewhere it laughed and sang; somewhere
Whirled in mad dance its misty hair;
But who had raised its veil, or seen
The rainbow skirts of that Undine?

They sought it where the mountain brook
Its swift way to the valley took;
Along the rugged slope they clomb,
Their guide a thread of sound and foam.

Height after height they slowly won;
The fiery javelins of the sun
Smote the bare ledge; the tangled shade
With rock and vine their steps delayed.

But, through leaf-openings, now and then
They saw the cheerful homes of men,
And the great mountains with their wall
Of misty purple girdling all.

The leaves through which the glad winds blew
Shared the wild dance the waters knew;
And where the shadows deepest fell
The wood-thrush rang his silver bell.

Fringing the stream, at every turn
Swung low the waving fronds of fern;
From stony cleft and mossy sod
Pale asters sprang, and golden-rod.

And still the water sang the sweet,
Glad song that stirred its gliding feet,
And found in rock and root the keys
Of its beguiling melodies.

Beyond, above, its signals flew
Of tossing foam the birch-trees through;
Now seen, now lost, but baffling still
The weary seekers' slackening will.

Each called to each: "Lo here! Lo there!
Its white scarf flutters in the air!"
They climbed anew; the vision fled,
To beckon higher overhead.

So toiled they up the mountain-slope
With faint and ever fainter hope;
With faint and fainter voice the brook
Still bade them listen, pause, and look.

Meanwhile below the day was done;
Above the tall peaks saw the sun
Sink, beam-shorn, to its misty set
Behind the hills of violet.

"Here ends our quest!" the seekers cried,
"The brook and rumor both have lied!
The phantom of a waterfall
Has led us at its beck and call."

But one, with years grown wiser, said
"So, always baffled, not misled,
We follow where before us runs
The vision of the shining ones.

"Not where they seem their signals fly,
Their voices while we listen die;
We cannot keep, howev