"Shakespeare also introduces the supernatural into some of his tragedies; he introduces ghosts, and witches who have supernatural knowledge"

This quote by Andrew Coyle Bradley talks to making use of the supernatural in a few of William Shakespeare's disasters. Shakespeare was understood for his usage of the supernatural in his works, and this quote speaks with how he included it into his tragedies. He utilized ghosts and witches to include a supernatural aspect to the story, and these characters frequently had understanding that was beyond the understanding of the other characters. This supernatural knowledge typically supplied insight into the plot and assisted to move the story forward. The use of the supernatural in Shakespeare's tragedies was a way to include an aspect of secret and thriller to the story, and it helped to produce a more engaging and entertaining experience for the audience.