3 Metaphors for perplexities

His perplexities were lessening, and he felt good humored over it.

And Perplexity is different from all these; grave, but not bemoaning, with an earnest uniform Sound of Voice; as in that celebrated Speech of Hamlet. 'To be, or not to be?that is the Question: Whether 'tis nobler in the Mind to suffer The Slings and Arrows of outrageous Fortune, Or to take Arms against a Sea of Troubles, And by opposing end them.

His sole perplexity was the piper's connection with the affair; but he got over this difficulty by supposing that Nizza's mother, whoever she was, must have committed her to Macascree's care when an infant, probably with strict injunctions, which circumstances might render necessary, to conceal her even from her father.

3 Metaphors for  perplexities