Prologue
_ "God sends nuts to them who have no teeth:" which ancient Spanish proverb of contrariety comes strongly to mind as I set myself to this writing.
By nature am I a studious, book-loving man, having a strong liking for quiet and orderliness. Yet in me also is a strain that urges me, even along ways which are both rough and dangerous, to get beyond book-knowledge, and to examine for myself the abstractions of thought and the concretions of men and things out of the consideration whereof books are made. And I hold that it is because I have thus sought for truth in its original sources, instead of resting content with what passes for truth, being detached fragments of fact which other men have found and have cut and polished to suit themselves, that I have gathered to myself more of it, and in its rude yet perfect native crystals, than has come into the possession of any other modern investigator. In making which strong assertion I am not moved by idle vanity, but by a ju

......
全部内容，请购买此书。