Whatever explanation we may give of the supposed incidents attending Pascal’s conversion, there never was a more absurd fancy than that Pascal’s mind suffered any eclipse in the great change that came to him. He may have been credulous, he may have been superstitious. The miracle of the Holy Thorn may be an evidence of the one, and the unnatural asceticism of his later years a proof of the other. But to speak of the author of the ‘Provincial Letters,’ of the problems on the Cycloid, and finally of the ‘Pensées,’ as if his intellect had suffered from his conversion, is to use words without meaning. All his noblest writings were the product of his religious experience, and he never soared so high in intellectual and literary achievement as when moving on the wings of spiritual indignation or of spiritual aspiration. The whole interest of Pascal’s life from this period is concentrated in his writings—first the ‘Provincials,’ and then the ‘Pensées,’ to which we devote separate chapters. There was only the interval of a year between his conversion and the commencement of his great controversy, and little is known of how he passed his time during this interval. He seems to have remained chiefly at Port Royal under the guidance of M. de Saci, and to have felt an unwonted measure of happiness in his triumph over the world and in the possession of his own quiet thoughts. We have seen how he spoke of being treated “like a prince,” and even his health seemed to improve, notwithstanding the regularity and severity of his religious devotions. He communicated his feelings of elation to his sister, who replied (19th January 1655) that she was delighted to find him “gay in his solitude,” as she never was at his happiness in the world. “Notwithstanding,” she adds, “I do not know how M. de Saci adapts himself to so light-hearted a penitent, who professes to find compensation for the vain joys and amusements of the world in joys somewhat more reasonable, and _jeux d’esprit_ more allowable, instead of expiating them by perpetual tears.”