Why it matters: You can drive yourself ~crazy~ worrying about the number on the scale, rather than concerning yourself with real markers of health. Plus, weight can vary depending on the time of day you weigh yourself and how much water your retaining. Free yourself from the number! It's not a sign of your self-worth!
Instead try: Either ditch the scale or, if you can't part with semi-regular weigh-ins, write a nice message from you to yourself directly on the scale. And ask yourself other kinds of evaluative questions like, "How strong do I feel today?"