that the best way of reaching unity was to unite. Any road was good that arrived.
Life depended on it. One had been, from the first, dragged hither and thither like a French poodle in a string, following always the strongest pull, between one form of unity or centralisation and another. The proof that one had acted wisely because of obeying the primordial habit of nature nattered one's self-esteem. Steady, uniform, unbroken evolution from lower to higher seemed easy. So, one day when Sir Charles came to the Legation to inquire about getting his "Principles" properly noticed in America, young Adams found nothing simpler than to suggest that he could do it himself if Sir Charles would tell him what to say. Youth risks such encounters with the universe before one succumbs to it, yet even he was surprised at Sir Charles's ready assent, and still more so at finding himself, after half an hour's conversation, sitting down to clear the minds of American geologists about the principles of their profession. This was getting on fast; Arthur Pendennis had never gone so far.
The geologists were a hardy class, not likely to be much hurt by Adams's learning, nor did he throw away much concern on their account. He undertook the task chiefly to educate, not them, but himself, and if Sir Isaac Newton had, like Sir Charles Lyell, asked him to explain for Americans his last edition of the Principia, Adams would have jumped at the chance. Unfortunately the mere reading such works for amusement is quite a different matter from studying them for criticism. Ignorance must always begin at the beginning. Adams must inevitably have begun by asking Sir Isaac for an intelligible reason why the apple fell to the ground. He did not know enough to be satisfied with the fact. The Law of Gravitation was so-and-so, but what was Gravitation? and he would have been thrown quite off his base if Sir Isaac had answered that he did not know.
At the very outset Adams struck on Sir Charles's Glacial Theory or theories. He was ignorant enough to think that the glacial epoch looked like a chasm between him and a uniformitarian world. If the glacial period were uniformity, what was catastrophe? To him the two or three labored guesses that Sir Charles suggested or borrowed to explain glaciation were proof of nothing, and were quite unsolid as support for
