The author is not wholly useless, who provides innocent amusements for minds like these.  There are, in the present state of things, so many more instigations to evil, than incitements to good, that he who keeps men in a neutral state, may be justly considered as a benefactor to life.

But, perhaps, it seldom happens, that study terminates in mere pastime.  Books have always a secret influence on the understanding; we cannot, at pleasure, obliterate ideas:  he that reads books of science, though without any fixed desire of improvement, will grow more knowing; he that entertains himself with moral or religious treatises, will imperceptibly advance in goodness; the ideas which are often offered to the mind, will at last find a lucky moment when it is disposed to receive them.

It is, therefore, urged without reason, as a discouragement to writers, that there are already books sufficient in the world; that all the topicks of persuasion have been discussed, and every important question clearly stated and justly decided; and that, therefore, there is no room to hope, that pigmies should conquer where heroes have been defeated, or that the petty copiers of the present time should advance the great work of reformation, which their predecessors were forced to leave unfinished.

Whatever be the present extent of human knowledge, it is not only finite, and therefore in its own nature capable of increase, but so narrow, that almost every understanding may, by a diligent application of its powers, hope to enlarge it.  It is, however, not necessary that a man should forbear to write, till he has discovered some truth unknown before; he may be sufficiently useful, by only diversifying the surface of knowledge, and luring the mind by a new appearance to a second view of those beauties which it had passed over inattentively before.  Every writer may find intellects correspondent to his own, to whom his expressions are familiar, and his thoughts congenial; and, perhaps, truth is often more successfully propagated by men of moderate abilities, who, adopting the opinions of others, have no care but to explain them clearly, than by subtle speculatists and curious searchers, who exact from their readers powers equal to their own, and if their fabricks of science be strong, take no care to render them accessible.

For my part, I do not regret the hours which I have laid out in these little compositions.  That the world has grown apparently better, since the publication of the Adventurer, I have not observed; but am willing to think, that many have been affected by single sentiments, of which it is their business to renew the impression; that many have caught hints of truth, which it is now their duty to pursue; and that those who have received no improvement, have wanted not opportunity but intention to improve.

No. 138.  SATURDAY, MARCH 2, 1754.

  Quid pure tranquillet; honos, an dulce lucellum,
  An secretum iter, et fallentis semita vitae. HOR.  Lib, i.  Ep.
  xviii. 102.