Have you ever felt that familiar buzz from your pocket, reached for your phone, and found it silent and still? It wasn't a real notification, but the sensation was unmistakable. You have subconsciously waited for it, and it manifested itself in your reality. It was a phantom signal—a message generated entirely by your own brain, anticipating a connection. Or perhaps you've found yourself unlocking your phone, swiping through screens, and closing it again without a single conscious thought, almost as if your hand had a mind of its own.