And yet I cannot shake off my misgivings. Even now I can picture her face--so innocent in appearance, so distressed at being accused--and I am forced to wonder, is there some additional factor at play here that I have failed to take into account? When I view the matter in this light it gives rise to an uneasiness in me: I am suddenly overwhelmed by the presentiment that none of my plans is destined to come to fruition. Something has been against me ever since I came to this house! Something that wants to thwart me and frustrate me in every project I undertake! I have checked and rechecked my thinking, retraced every step in my logic, I can find no flaw, yet still I find myself beset by doubt . . . . What is it that I am failing to see?