" What is a secret? It is much more than knowledge shared with only a few, or perhaps only one another. It is power. It is a bond. It is a sign of deep trust, or the darkest threat possible....
Be very chary of revealing your hoarded secrets. Many lose all power once they have been divulged. Be even more careful of sharing your secrets lest you find yourself a puppet dancing on someone else's strings. "

― Robin Hobb , Fool's Quest (The Fitz and The Fool, #2)