Possible Clues:

• Emphatic pronoun for the thing or animal under discussion
• "History repeats —"
• Emphatic view of it is restricting tense team in Bundesliga?
• ''. . . have to fear is fear __''
• '' . . . have to fear is fear __''
• "A house divided against ___ cannot stand"
• Object emphatically struck ledge after repeatedly losing height
• It is emphatically its mischief-maker
• Cunningly stifle the very thing
• Pronoun the writer felt out of place, penning start of sonnet