acorn that it is its duty
to become a large tree; you do not preach to the art-pupil that it is
his duty to become a Holbein. You plant your acorn in favourable soil,
where it can have light and air, and be sheltered from the wind; you
remove the superfluous branches, you train the strength into the leading
shoots. The acorn will then become as fine a tree as it has vital force
to become. The difference between men and other things is only in the
largeness and variety of man's capacities; and in this special capacity,
that he alone has the power of observing the circumstances favourable to
his own growth, and can apply them for himself. Yet, again, with this
condition,--that he is not, as is commonly supposed, free to choose
whether he will make use of these appliances or not. When he knows what
is good for him, he will choose it; and he will judge what is good for
him by the circumstances which have made him what he is.

And what he would do, Mr. Buckle supposed that he always had done. His
history had been a natural growth as much as the growth of the acorn.
His improvement had followed the progress of his knowledge; and, by a
comparison of his outward circumstances with the condition of his mind,
his whole proceedings on this planet, his creeds and constitutions, his
good deeds and his bad, his arts and his sciences, his empires and his
revolutions, would be found all to arrange themselves into clear
relations of cause and effect.

If, when Mr. Buckle pressed his conclusions, we objected the difficulty
of finding what the truth about past times really was, he would admit it
candidly as far as concerned individuals; but there was not the same
difficulty, he said, with masses of men. We might disagree about the
characters of Julius or Tiberius Caesar, but we could know well enough
the Romans of the Empire. We had their literature to tell us how they
thought; we had their laws to tell us how they governed; we had the
broad face of the world, the huge mountainous outline of their general
doings upon it, to tell us how they acted. He believed it was all
reducible to laws, and could be made as intelligible as the growth of
the chalk cliffs or the coal measures.

And thus consistently Mr. Buckle cared little for individuals. He did
not believe (as some one has said) that the history of mankind is the
history of its great men. Great men with him were but larger atoms,
obeying the same impulses with the rest, only perhaps