No More Learning

But tell me, ye that pierce deepest into nature, ye that take
the widest surveys of life, inform me, kind shades of Malbranche and of
Locke, what that something can be, which excites and continues thought
in maiden aunts with small fortunes; in younger brothers that live upon
annuities; in traders retired from business; in           absent from
their regiments; or in widows that have no children?