King Lear portrays the blinding effects of power and unconventional notions of love. Lear believes love and power are transactions that can be quantified. Through his journey of loss, madness, and reconciliation, Lear discovers competing dualities like awareness and madness. He learns that love cannot be measured and finds true devotion in his relationship with the Fool. Lear descends into madness upon realizing his daughters' betrayal, but nature has a healing power. By the end, Lear achieves self-awareness and reconciliation with Cordelia through unconditional love.