Dreams and reality were two completely opposite states. Although they might have some similarities in some aspects, their essence and effects were completely different. Dreams are usually a subconscious manifestation that occurs when our brain is cleaning up trash and consolidating memories while we sleep. Dreams may include all kinds of disturbing or pleasant experiences, but they usually do not involve specific things in reality. Contrary to reality, dreams are usually a way to escape from reality, allowing us to temporarily escape from the stress and pain in life. Dreams can also be a way for us to explore and discover ourselves, allowing us to understand our inner world and emotional state more deeply. Although dreams may bring us some comfort and enlightenment, they should not be seen as a substitute for reality. On the contrary, we should work hard to face and solve the problems in reality in order to truly realize our dreams and goals.