Esoteric knowledge refers to specialized information that is intended for a select group of individuals, often involving spiritual or mystical insights. This type of knowledge is typically hidden from the general public and is often associated with practices such as alchemy, mysticism, and theosophy. It emphasizes personal transformation and understanding of deeper truths about existence. Throughout history, esoteric knowledge has been preserved in various traditions, including Hermeticism and Kabbalah. Practitioners believe that accessing this knowledge can lead to enlightenment and a greater connection to the universe. It often requires initiation or a mentor to guide individuals on their journey of discovery.