May we not say indeed, that never any man has heretofore spoken of Nature as this man speaks? He has given new colours to the field and hedge; he has filled them with a beauty which we never thought to find there; he has shown in them more riches, more variety, more fulness, more wisdom, more Divine order than we common men ever looked for or dreamed of. He has taught us to look around us with new eyes; he has removed our blindness; it is a new world that he has given to us. What, what shall we say--what can we say--to show our gratitude towards one who has conferred these wonderful gifts upon his fellow-men? CHAPTER X. "THE STORY OF MY HEART." In the history of literature one happens, from time to time, upon a book which has been written because the author had no choice but to write it. He was compelled by hidden forces to write it. There was no rest for him, day or night, so soon as the book was complete in his mind, until he sat down to write it. And then he wrote it at a white heat. For eighteen years, Jefferies says, he pondered over this book--he means, that he brooded over these and cognate subjects from the time of adolescence. At last his mind was full, and then--but not till then--he wrote it. Those who have not read it must understand at the outset that it is the book of one who dares to question for himself on the most important subject which can occupy the mind. To some men--very young men especially--it seems an easy thing to question and to go on following the questions to their logical end. An older man knows better; he has learned, perhaps by his own experience, that to carry on unto the end such an inquiry, fearless of whither it may lead, is an act requiring very great courage, clearness and strength of mind, and carelessness of other men's opinion. It is, in fact, an act which to begin and to carry through is beyond the courage and the mental powers of most. I do not mean the so-called intellectual process gone through by every young man who takes up the common carping and girding at received forms of religion, and boldly declares among an admiring circle that he renounces them all--I mean a long, patient, and wholly reverent inquiry by whatever line or lines may be possible to a man. For it must not be forgotten that, though there are many lines of independent research and inquiry, there are few men to whom even one is actually possible. This, however, we do not openly acknowledge; every person, however illiterate and untrained, considers himself, not only free, but also qualified, to be an advocate, or an opponent, of religion. Freedom of thought is so great a thing that one would not have it otherwise. As for the lines of inquiry, scientific men, of whom there are few, apply scientific methods to certain books held sacred by the Church, with whatever results may happen; some scientific men, after this research, find that they can remain Christians, others resigning, at least, the orthodox form of that faith.