Among the effects and symptoms of love, there is an involuntary action of the mind which, since the days of Stendhal, has been known as crystallization. When a man becomes interested in a woman, when he pictures her not as she really is, but as she seems to him--as she ought to be, in fact--he experiences, first, admiration; second, desire; third, hope; and, behold, love or its counterfeit is born. This crystallization affects the individual according to his nature. If that nature be inexperienced, unworn--in a word, if it be virginal, its earliest effects are those of a malady. On the other hand, if the nature on which it operates has received the baptism of fire, its effect is that of a tonic. To the one it is a fever, to the other a bugle-call. In the first instance, admiration is pursued by self-depreciation, desire is pinioned before conventional obstacles, and hope falters beneath a weight of doubt. In the second, admiration, desire, and hope are fused into one sentiment, the charm of the chase, the delight of the prospective quarry. As an example, there is Werther, and there is also Don Juan. Now Tristrem Varick had never known a mother, sisters he had none, the feminine had been absent from his life, but in his nature there was an untarnishable refinement. During his student-days at Harvard, and throughout his residence abroad, there had been nothing of that which the French have agreed to denominate as _bonnes fortunes_. Such things may have been in his path, waiting only to be gathered, but, in that case, certain it is that he had passed them by unheeded. To use the figurative phrase, he was incapable of stretching his hand to any woman who had not the power of awakening a lasting affection; and during his wanderings, and despite, too, the example and easy morals of his comrades, no such woman having crossed his horizon, he had been innocent of even the most fugitive liaison. Nevertheless, the morning after the dinner in Gramercy Park, crystallization had done its work. He awoke with the surprise and wonder of an inexperienced sensation; he awoke with the consciousness of being in love, wholly, turbulently, absurdly in love with a girl to whom he had not addressed a single word. The general opinion to the contrary notwithstanding, there are, after all, very few people who know what love really is. And among those that know, fewer there are that tell. A lexicographer, deservedly forgotten, has defined it as an exchange of fancies, the contact of two epiderms. Another, wiser if less epigrammatic, announced it as a something that no one knew what, coming no one knew whence, and ending no one knew how. But in whatever fashion it may be described, one thing is certain, it has been largely over-rated.