This introductory chapter establishes the book's intellectual foundations and methodological commitments. It argues that Hegel’s aesthetic theory, particularly as developed in his Aesthetics and Phenomenology of Spirit, offers a compelling framework for interpreting Shakespearean tragedy as a sensuous manifestation of the ethical, psychological, and historical tensions intrinsic to modern subjectivity. The chapter justifies an interdisciplinary approach that engages both Hegelian philosophy and Shakespearean criticism, framing Hamlet as a privileged site for tracing the epochal transition from a feudal ethos to modern alienation. Macbeth is introduced as a contrasting foil, embodying the destructive excesses of self-actualising individualism untethered from ethical life (Sittlichkeit). By engaging with existing scholarship, this chapter presents key Hegelian concepts—such as the “beautiful soul,” “unhappy consciousness,” and “ethical collision”—as interpretive tools that will be tested and refined throughout the subsequent analyses, thereby justifying the continued relevance of a Hegelian approach to Shakespeare.