The book "Heart to Heart - Mr. Pan Lin teaches Crown Yoga" is compiled based on a series of recordings of Mr. Pan Lin teaching Crown Yoga across the country. It supplements and enriches the previously published book "Crown Yoga - From physical and mental health to life awakening". Readers can refer to the two books to each other to fully understand the core essence of Crown Yoga. "Heart-to-heart" is referred to as "heart-to-heart", which means that the spiritual achievements of teachers and great achievers of all ages - their realm, energy, wisdom and merit, etc., Are continuously or instantly transformed into the reader's own possession through the way of heart-to-heart connection and life-to-life connection. This is what Newton said, "standing on the shoulders of giants" from the beginning. Confucianism emphasizes "the teachings of Confucius and Mencius," Taoism emphasizes "master-disciple understanding," and Buddhism emphasizes "spiritual transmission of the heart." Therefore, Eastern culture represented by Confucianism, Buddhism, and Taoism attaches great importance to the transmission of the heart. This book systematically and thoroughly explains the core of Eastern culture - the principles and methods of heart-to-heart transmission. It is highly practical and has distinctive characteristics of the times.