Though the conviction that he must never disclose his secret to his mother was originally an unmeditated, and as it were, an inspired one; yet now he was almost pains-taking in scrutinizing the entire circumstances of the matter, in order that nothing might be overlooked. For already he vaguely felt, that upon the concealment, or the disclosure of this thing, with reference to his mother, hinged his whole future course of conduct, his whole earthly weal, and Isabel's. But the more and the more that he pondered upon it, the more and the more fixed became his original conviction. He considered that in the case of a disclosure, all human probability pointed to his mother's scornful rejection of his suit as a pleader for Isabel's honorable admission into the honorable mansion of the Glendinnings. Then in that case, unconsciously thought Pierre, I shall have given the deep poison of a miserable truth to my mother, without benefit to any, and positive harm to all. And through Pierre's mind there then darted a baleful thought; how that the truth should not always be paraded; how that sometimes a lie is heavenly, and truth infernal. Filially infernal, truly, thought Pierre, if I should by one vile breath of truth, blast my father's blessed memory in the bosom of my mother, and plant the sharpest dagger of grief in her soul. I will not do it! But as this resolution in him opened up so dark and wretched a background to his view, he strove to think no more of it now, but postpone it until the interview with Isabel should have in some way more definitely shaped his purposes. For, when suddenly encountering the shock of new and unanswerable revelations, which he feels must revolutionize all the circumstances of his life, man, at first, ever seeks to shun all conscious definitiveness in his thoughts and purposes; as assured, that the lines that shall precisely define his present misery, and thereby lay out his future path; these can only be defined by sharp stakes that cut into his heart. III. Most melancholy of all the hours of earth, is that one long, gray hour, which to the watcher by the lamp intervenes between the night and day; when both lamp and watcher, over-tasked, grow sickly in the pallid light; and the watcher, seeking for no gladness in the dawn, sees naught but garish vapors there; and almost invokes a curse upon the public day, that shall invade his lonely night of sufferance.