Johann Gottlieb Fichte was a German philosopher born in 1762, known for his contributions to idealism and his role in the development of German philosophy. He emphasized the importance of the self and consciousness, arguing that the individual's perception shapes reality. Fichte's work laid the groundwork for later philosophers, including Georg Wilhelm Friedrich Hegel. Fichte is best known for his concept of the "I" or self, which he believed was fundamental to understanding existence. His major works include the "Foundations of the Entire Science of Knowledge," where he explores the relationship between the self and the world. His ideas influenced various fields, including political theory and education.