Retires unseen the slipp’ry ground;

If melted metals pour’d from high

A verdant mountain grows by time,

Where frisking kids can browze and climb,

And softer scenes supply:

Let us who view the varying scene,

And tread th’ instructive paths between,

See famish’d Time his fav’rite sons devour,

Fix’d for an age—then swallow’d in an hour;

Let us at least be early wise,