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Continue to ChatDon't Display Negative Karma https://www.raphkoster.com/2009/10/07/building-web-reputation-systems-the-blog-the-dollhouse-mafia-or-dont-display-negative-karma/
Don't Display Negative Karma https://www.raphkoster.com/2009/10/07/building-web-reputation-systems-the-blog-the-dollhouse-mafia-or-dont-display-negative-karma/