is this identical spirit of courageous inquiry, honest reality, and
intense activity, wrought up into a kind of universal inspiration,
moving with the same disposition, the same taste, the same thought,
persons whole regions apart and unknown to each other. We are frequently
surprised by coincidences which prove this novel, yet common _afflatus_.
Two astronomers, with the ocean between them, calculate at the same
moment, in the same direction, and simultaneously light upon the same
new orb. Two inventors, falling in with the same necessity, think of the
same contrivance, and meet for the first time in a newspaper war, or
a duel of pamphlets, for the credit of its authorship. A dozen widely
scattered philosophers as quickly hit upon the self-same idea as if
they were in council together. A more rational development of some old
doctrine in divinity springs up in a hundred places at once, as if a
theological epidemic were abroad, or a synod of all the churches were in
session. It has also another peculiarity. The thought which may occur at
first to but one mind seems to have an affinity to all minds; and if
it be a free and generous thought, it is instantly caught, intuitively
comprehended, and received with acclamations all over the world. Such a
spirit as this is rapidly bringing all sections and classes of mankind
into sympathy with one another, and producing a supreme caste in human
nature, which, as it increases in numbers, will mould the character and
control the destinies of the race.

So far we speak of the upper air of the day. But there is no denying the
prevalence of a lower and baser spirit. We are uncomfortably aware that
there is another extreme to the freaks of the imagination. There are
superstitions of the reason and of realism,--the grotesque fancies,
mysticisms, and vagaries which prevail, and the diseased gusto for
something ultra and outlandish which affects many raw and undisciplined
minds. Yet even these are, in their way, indications of the pervading