grammatically correct? What does it mean? Any possible rephrasing? You don't know, but you are being watched and admired from afar. Keep doing those good works

Yes, the sentence is grammatically correct. It means that someone is observing and appreciating your actions or achievements without your knowledge. The encouragement to "keep doing those good works" implies that the observer values what you are doing and wants you to continue your efforts. Here are a few possible rephrasing options: 1. "You may not realize it, but someone is watching you and admiring your efforts from a distance. Please continue your great work." 2. "Though you might be unaware, you have an admirer watching you from afar. Keep up the good work!" 3. "You don’t know it, but you are being observed and appreciated from a distance. Please keep up your admirable efforts."