it's interesting, but all the descriptions are rather negative.. so it looks like no matter how you sleep, you are either selfish, or noisy, or unhappy, or complaining, or self-obsessed, or depressed, or jealous, or narrow-minded...
wow... i guess the GOOD persons do NOT sleep..

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"What lies behind us and what lies before us are small compared to what lies within us."
Oliver Wendell Holmes