Sounds like the Golden Mean, or Aristotle's moral virtues. [0] [0] https://en.wikipedia.org/wiki/Golden_mean_(philosophy)#Aristotle https://en.wikipedia.org/wi

Sounds like the Golden Mean, or Aristotle's moral virtues. [0] [0] https://en.wikipedia.org/wiki/Golden_mean_(philosophy)#Aristotle https://en.wikipedia.org/wiki/Golden_mean_(philosophy)#Arist...