"Philosophical Investigations into the Essence of Human Freedom" explores the nature of human freedom, questioning what it means to be free. It examines various philosophical perspectives, including those of Immanuel Kant and Jean-Paul Sartre, who offer differing views on autonomy and moral responsibility. The investigation seeks to clarify how freedom relates to concepts like choice, determinism, and social influences. The work also delves into the implications of freedom for personal identity and ethical behavior. It considers how societal structures and cultural norms can shape individual perceptions of freedom, ultimately aiming to understand the balance between personal agency and external constraints.