In "The Year of Lear: Shakespeare in 1606," James Shapiro explores the turbulent period in Shakespeare's life during which he wrote some of his most significant plays, including "King Lear." Within this context, Shapiro delves into the emotional depth and philosophical themes present in Lear, particularly the agony of betrayal, loss, and the quest for meaning amid suffering.

The quote "I am bound upon a wheel of fire, that mine own tears do scald like molten lead" encapsulates Lear's intense pain and despair. It reflects the internal turmoil he faces as he grapples with the consequences of his decision to divide his kingdom, leading to personal anguish and familial conflict. This vivid imagery highlights the intensity of his suffering and underscores the tragic elements present in Shakespeare's exploration of human nature.