During one period Tsai traveled frequently to mainland China, India and Japan, collecting Buddhist statues and visiting high monks to discuss Buddhist doctrines.
有一段時間，蔡志忠在世界各地遊走，足跡踏遍中國大陸、印度、日本，除了蒐集佛像，並拜訪高僧，討教佛教教義。