Comenius, also known as John Amos Comenius, was a 17th-century Czech philosopher, pedagogue, and theologian. He is often regarded as the father of modern education due to his innovative ideas about teaching and learning. Comenius emphasized the importance of universal education and believed that learning should be enjoyable and accessible to all children, regardless of their background. His most famous work, Didactica Magna, outlines his educational philosophy, advocating for a systematic approach to teaching. Comenius introduced the concept of teaching according to the natural development of children, promoting the use of visual aids and practical experiences in the classroom. His ideas laid the groundwork for many modern educational practices.