The word 'living' has so many connotations that I'm almost reluctant to try to define it scientifically because it sounds as if I'm then downgrading all the other significances of that word.
Bias has to be taught. If you hear your parents downgrading women or people of different backgrounds, why, you are going to do that.
To the ideal of high consumption and the downgrading of spiritual values corresponds a conception of injustice that centers exclusively on the problem of consumption; and equality in consumption cannot be achieved except by violence.