John Amos Comenius was a 17th-century Czech philosopher and educator, often regarded as the father of modern education. He advocated for universal education and believed that learning should be accessible to all, regardless of social status. His ideas emphasized the importance of teaching through experience and the natural development of children. Comenius is best known for his work, Didactica Magna, which outlined his educational theories and methods. He also introduced the concept of using visual aids in teaching, which was revolutionary at the time. His influence extended beyond his lifetime, impacting educational practices in Europe and beyond.