True Civilization. Warren, Josiah Boston, Mass. PREFACE. The present condition of our country, and of many other parts of the world, calls out and places before us, as in a panorama, whatever there is of thought; whatever there has been of progress or retrogression, and displays to us at a simple glance, as it were, the present state of civilization in so vivid a manner that we are enabled to weigh and estimate what we have and what we need with a degree of certainty that, in a state of repose, no one's lifetime might enable him to measure; and which may reasonably inspire even the humble with a boldness suited to the time, and with a hope that discoveries indispensable to true civilization, that could scarcely gain a single ear while the adversities of life could be borne, may now receive some attention where all confidence in the tried is lost. TABLE OF REFERENCE.