Self-transcendence is a concept in psychology and spirituality that refers to the ability to go beyond one's ego or personal identity and connect with something greater than oneself. This can involve experiences of spirituality, altruism, and a sense of oneness with the universe or with others. Self-transcendence is often associated with personal growth, fulfillment, and a deeper sense of purpose in life. Researchers in various fields, including psychology, religion, and philosophy, study self-transcendence to better understand human consciousness, behavior, and well-being.