Not only, therefore, is history unable to discriminate between facts that are good and facts that are evil, and between epochs that are progressive and those that are regressive, but it does not begin until the psychological conditions which rendered possible such antitheses have been superseded and substituted by an act of the spirit, which seeks to ascertain what function the fact or the epoch previously condemned has fulfilled--that is to say, what it has produced of its own in the course of development, and therefore what it has produced. And since all facts and epochs are productive in their own way, not only is not one of them to be condemned in the light of history, but all are to be praised and venerated. A condemned fact, a fact that is repugnant, is not yet a historical proposition, it is hardly even the premiss of a historical problem to be formulated. A negative history is a non-history so long as its negative process substitutes itself for thought, which is affirmative, and does not maintain itself within its practical and moral bounds and limit itself to poetical expressions and empirical modes of representation, in respect of all of which we can certainly speak (speak and not think), as we do speak at every moment, of bad men and periods of decadence and regression. If the vice of negative history arises from the separation, the solidification, and the opposition of the dialectical antitheses of good and evil and the transformation of the ideal moments of development into entities, that other deviation of history which may be known as elegiac history arises from the misunderstanding of another necessity of that conception--that is to say, the perpetual constancy, the perpetual conservation of what has been acquired. But this is also false by definition. What is preserved and enriched in the course of history is history itself, spirituality. The past does not live otherwise than in the present, as the force of the present, resolved and transformed in the present. Every particular form, individual, action, institution, work, thought, is destined to perish: even art, which is called eternal (and is so in a certain sense), perishes, for it does not live, save to the extent that it is reproduced, and therefore transfigured and surrounded with new light, in the spirit of posterity. Finally, truth itself perishes, particular and determined truth, because it is not rethinkable, save when included in the system of a vaster truth, and therefore at the same time transformed. But those who do not rise to the conception of pure historical consideration, those who attach themselves with their whole soul to an individual, a work, a belief, an institution, and attach themselves so strongly that they cannot separate themselves from it in order to objectify it before themselves and think it, are prone to attribute the immortality which belongs to the spirit in universal to the spirit in one of its particular and determined forms;