<span>It's a word that, in modern speech, is almost never used. The only time I ever use it is in the first line of a letter or e-mail (and even then, relatively rarely). And the only time I hear it is when someone's reading a letter aloud or absentmindedly says "oh, dear" because they've realized they made a mistake. Ironically enough, it has fallen out of favor as a term of endearment</span>
In "The Tell-Tale Heart," the narrator claims to have killed the old man because he hated the appearance of the man's eye. However, his murderous actions are actually a reflection of his madness. The reasoning behind the narrator's crime undermines his argument that he is sane and proves his mental instability.
