How can someone else know things about me if nobody tells them?
Every living thing puts out energy in to the world. That energy is all connected at a higher vibrational level. People who are psychically sensitive can zone into that level of consciousness and connect with those higher energies. On a subconscious level, most of us put up mental walls, making it hard to feel or pick up on the higher energy that is available to us. This creates a limited awareness. However, a psychic or sensitive person who exercises their intuitive awareness breaks down the barriers of those walls, allowing them to “see” into another person’s life, or energies.