It is not even necessary that heroes should be separated from us by centuries for their legend to be transformed by the imagination of the crowd. The transformation occasionally takes place within a few years. In our own day we have seen the legend of one of the greatest heroes of history modified several times in less than fifty years. Under the Bourbons Napoleon became a sort of idyllic and liberal philanthropist, a friend of the humble who, according to the poets, was destined to be long remembered in the cottage. Thirty years afterwards this easy-going hero had become a sanguinary despot, who, after having usurped power and destroyed liberty, caused the slaughter of three million men solely to satisfy his ambition. At present we are witnessing a fresh transformation of the legend. When it has undergone the influence of some dozens of centuries the learned men of the future, face to face with these contradictory accounts, will perhaps doubt the very existence of the hero, as some of them now doubt that of Buddha, and will see in him nothing more than a solar myth or a development of the legend of Hercules. They will doubtless console themselves easily for this uncertainty, for, better initiated than we are to-day in the characteristics and psychology of crowds, they will know that history is scarcely capable of preserving the memory of anything except myths. 3. THE EXAGGERATION AND INGENUOUSNESS OF THE SENTIMENTS OF CROWDS. Whether the feelings exhibited by a crowd be good or bad, they present the double character of being very simple and very exaggerated. On this point, as on so many others, an individual in a crowd resembles primitive beings. Inaccessible to fine distinctions, he sees things as a whole, and is blind to their intermediate phases. The exaggeration of the sentiments of a crowd is heightened by the fact that any feeling when once it is exhibited communicating itself very quickly by a process of suggestion and contagion, the evident approbation of which it is the object considerably increases its force. The simplicity and exaggeration of the sentiments of crowds have for result that a throng knows neither doubt nor uncertainty. Like women, it goes at once to extremes. A suspicion transforms itself as soon as announced into incontrovertible evidence. A commencement of antipathy or disapprobation, which in the case of an isolated individual would not gain strength, becomes at once furious hatred in the case of an individual in a crowd.