Instincts of the Herd in Peace and War #232761

The first two essays in this book were written some ten years ago and published in the Sociological Review in 1908 and 1909. They had formed a single paper, but it was found necessary, to publish in two instalments at an interval of six months, and to cut down to a considerable extent the total bulk.<br><br>It was lately suggested to me that as the numbers of the review in which the two essays appeared were out of print, the fact that the subject concerned was not without some current interest might justify, a republication. It was not possible to do this without trying to embody such fruits as there might be of ten years' further speculation and some attempt to apply to present affairs the principles which had been sketched out.<br><br>The new comment very soon surpassed by far in bulk the original text, and constitutes, in fact, all but a comparatively few pages of this book. This rather minute record is made here not because it has any interest of its own, but especially to point out that I have been engaged in trying to apply to the affairs of to-day principles which had taken shape ten years ago.