Sour and unhappy inside works its way out into the appearance. Obviously not 100% true. But generally bitter, mean people do look less attractive than happy, well adjusted people.
you say: “Sour and unhappy inside works its way out into the appearance. Obviously not 100% true. But generally bitter, mean people do look less attractive than happy, well adjusted people.”
Actually. quite true - it’s a science: Rather like “You are what you eat” - you eventually “Look what you are”
Physiognomy
http://en.wikipedia.org/wiki/Physiognomy