Makkhali Gosala was an ancient Indian philosopher and the founder of the Ajivika movement, which emerged around the 6th century BCE. He is known for his teachings on determinism, asserting that all events are predetermined and that human actions do not influence outcomes. His ideas were part of a broader philosophical landscape that included other thinkers like Buddha and Mahavira. Gosala's followers believed in a strict ascetic lifestyle and rejected the caste system. The Ajivika sect emphasized the importance of fate and karma, which influenced various spiritual traditions in ancient India. Although the movement declined over time, Makkhali Gosala's contributions to Indian philosophy remain significant.