A lot of people change for good. Some people just fall off. Just trying to progress in anything, no matter what you're doing, I feel like any progression you make... some people aren't gonna be around you that were around you.
We are in a survival mentality, and that's hard-wired into our humanity, because we are the winners of an evolutionary struggle of millions and millions and millions of years.
Women should be tough, tender, laugh as much as possible, and live long lives. The struggle for equality continues unabated, and the woman warrior who is armed with wit and courage will be among the first to celebrate victory.