Chassidus is a spiritual philosophy rooted in Hasidic Judaism, emphasizing the inner dimensions of the Torah and the importance of personal connection to God. It teaches that every individual has a divine spark and encourages followers to cultivate joy, love, and faith in their daily lives. Developed in the 18th century by Rabbi Israel Baal Shem Tov, Chassidus combines mystical insights with practical guidance for living a meaningful life. It focuses on the significance of community, prayer, and the study of Torah, aiming to inspire a deeper understanding of one's purpose and relationship with the divine.