By understanding the steps and stages cultivated through interior development, and the corresponding keys that allow us to access doorways leading to other realms of consciousness, we may begin to explore the correlation of meditative experiences with the realms of consciousness that they serve to awaken within, and the given effects of various consciousness-altering substances with the doorways that they appear to open. A talk by Lisa Romero as part of the Anthroposophy NYC series “Exploring the Cosmic Purpose of Human Creativity Now”.