King Lear, by William Shakespeare, is a tragic tale of filial conflict, personal transformation, and loss. The story revolves around the King who foolishly alienates his only truly devoted daughter and realizes too late the true nature of his other two daughters. A major subplot involves the illegitimate son of Gloucester, Edmund, who plans to discredit his brother Edgar and betray his father. With these and other major characters in the play, Shakespeare clearly asserts that human nature is either entirely good, or entirely evil. Some charact ....