The average personality reshapes frequently, every few years even our bodies undergo a complete overhaul - desirable or not, it is a natural thing that we should change. All right, here were two people who never would change. That is what Mildred Grossman had in common with Holly Golightly. They would never change because they'd been given their character too soon; which, like sudden riches, leads to a lack of proportion: the one had splurged herself into a top-heavy realist, the other a lopsided romantic.
Truman Capote, Breakfast at Tiffany's
character, personality