“Losing touch with your AV also makes you fragile, because when your identity is built on the approval of others, being criticized or rejected by others really hurts. A bad break-up is painful for everyone, but it stings in a much deeper place for a mammoth-run person than for a person with a strong AV. A strong AV makes a stable core, and after a break-up, that core is still holding firm—but since the acceptance of others is all a mammoth-run person has, being dumped by a person who knows you well is a far more shattering experience.

Likewise, you know those people who react to being criticized by coming back with a nasty low-blow? Those tend to be severely mammoth-run people, and criticism makes them so mad because mammoths cannot handle criticism.”