An unrequested reduction answers a question the buyer had not asked: what the seller can still accept. The old price stops being a fact about the product.
Novice
The hidden part#0363
A volunteered discount does not describe a better deal. It describes how much room the first price contained.
Rent is paid monthly, in public, and cannot be quietly withdrawn. That combination makes an address one of the few statements a firm cannot cheaply fake.
Master
The hidden part#0415
A statement can be revised silently. A lease cannot, and that is precisely why an address carries information.
Voluntary disclosure is not a sample of the facts. Where hiding a number is allowed, every published number is one that its owner preferred to publish.
Adept
The hidden part#0414
Where silence is permitted, published figures are a sample of preferences, not a sample of the market.
An organisation with a communications department can always issue a denial. When it issues nothing instead, the absence carries information a denial would not.
Novice
The hidden part#0413
A denial is cheap for those who can safely deny. Silence is what remains when the cheap option is unavailable.
Nobody in the system gains from a low score. When every participant benefits from inflation, the scale compresses upward until it stops distinguishing anything.
Adept
The hidden part#0389
A rating scale does not collapse because reviewers are kind. It collapses because nobody in it profits from a low number.