His determination to combine and process a variety of pencak silat that he learned made him not tire of learning. Switching her teacher means learning new things and increase knowledge he feels less. He was sure, if everything is done properly and based on good intentions, then God will guide to achieve its goals. He began to draw on his own pencak silat. Pak Dirdjo then settled in Parakan, Central Java, and open a pencak silat school with name Eka Kalbu, which means one heart.