never lived that can feed us ever. The human mind cannot be enshrined
in a person who shall set a barrier on any one side to this unbounded,
unboundable empire. It is one central fire, which, flaming now out of
the lips of Etna, lightens the capes of Sicily, and now out of the
throat of Vesuvius, illuminates the towers and vineyards of Naples. It
is one light which beams out of a thousand stars. It is one soul which
animates all men.

* * * * *

But I have dwelt perhaps tediously upon this abstraction of the
Scholar. I ought not to delay longer to add what I have to say of
nearer reference to the time and to this country.

Historically, there is thought to be a difference in the ideas which
predominate over successive epochs, and there are data for marking the
genius of the Classic, of the Romantic, and now of the Reflective or
Philosophical age.[76] With the views I have intimated of the oneness
or the identity of the mind through all individuals, I do not much
dwell on these differences. In fact, I believe each individual passes
through all three. The boy is a Greek; the youth, romantic; the
adult, reflective. I deny not, however, that a revolution in the
leading idea may be distinctly enough traced.

Our age is bewailed as the age of Introversion.[77] Must that needs be
evil? We, it seems, are critical. We are embarrassed with second
thoughts.[78] We cannot enjoy anything for hankering to know whereof
the pleasure consists. We are lined with eyes. We see with our feet.
The time is infected with Hamlet's unhappiness,--