When you start a sentence with “no,” “but,” “however,” or any variation thereof, no matter how friendly your tone or how many cute mollifying phrases you throw in to acknowledge the other person’s feelings, the message to the other person is You are wrong. It’s not, “I have a different opinion.” It’s not, “Perhaps you are misinformed.” It’s not, “I disagree with you.” It’s bluntly and unequivocally, “What you’re saying is wrong, and what I’m saying is right.”
