Perhaps more than one preface would be necessary for this book; and after all it might still be doubtful whether any one could be brought nearer to the experiences in it by means of prefaces, without having himself experienced something similar. It seems to be written in the language of the thawing-wind: there is wantonness, restlessness, contradiction and April-weather in it; so that one is as constantly reminded of the proximity of winter as of the victory over it: the victory which is coming, which must come, which has perhaps already come.... Gratitude continually flows forth, as if the most unexpected thing had happened, the gratitude of a convalescentfor convalescence was this most unexpected thing. "Joyful Wisdom": that implies the Saturnalia of a spirit which has patiently withstood a long, frightful pressurepatiently, strenuously, impassionately, without submitting, but without hopeand which is now suddenly o'erpowered with hope, the hope of health, the intoxication of convalescence. What wonder that much that is unreasonable and foolish thereby comes to light: much wanton tenderness expended even on problems which[Pg 2] have a prickly hide, and are not therefore fit to be fondled and allured. The whole book is really nothing but a revel after long privation and impotence: the frolicking of returning energy, of newly awakened belief in a to-morrow and after-to-morrow; of sudden sentience and prescience of a future, of near adventures, of seas open once more, and aims once more permitted and believed in.