Yoga nidra or yogi sleep has been used for thousands of years by yogis. In the Upanishads, there are three states of consciousness: waking, dreaming and deep sleep. Yoga nidra allows an individual to leave the waking state, move past the dreaming state and into deep sleep while remaining awake or conscious during the whole process. In yoga nidra, there are no dreams to explore. Instead, it is a process of emptying. It purifies the deeper aspect of the human mind by exploring deep impressions or samskaras. This is essential as samskaras drive our karma.
The purpose of Zazen Meditation is to free your mind of the materialistic hold our lives have on us and once you are able to allow your thoughts to enter and quietly leave without investigation you will no longer be limited. This will provide you the quiet calm needed to see the truth of your nature and your place within yourself and the world. Your body, mind, and breath will become one.
Each of us has an inner child or a true self. This inner child is molded according to our childhood experiences. Happy childhoods produce an inner child who is contented and at peace while abusive childhoods create a lost and wounded one.