The second edition of this study of Panics in the United States brought us through the year 1891. I originated about one fourth of it. This third edition brings us practically up to date. Of this edition I originated about one half. I hope it will prove helpful in many ways. I trust that it will force an appreciable number of men to realize that "business" or "financial" panic is not merely fear, as some have asserted; but is based upon the knowledge that constriction, oppression, unhappy and radical change in this, that, or the other kind of business must tend to drag down many others.