People have to face regrets. Becoming mature means learning to accept what you cannot change, facing unresolved sorrows and learning to love life as it really happens, not as you would have it happen. When someone attaches unkindness to criticism, she's angry. Angry people need to criticize as an outlet for their anger. That's why you must reject unkind criticism. Unkind criticism is never part of a meaningful critique of you. Its purpose is not to teach or to help, its purpose is to punish. Life isn't supposed to be an all or nothing battle between misery and bliss. Life isn't supposed to be a battle at all. And when it comes to happiness, well, sometimes life is just okay, sometimes it's comfortable, sometimes wonderful, sometimes boring, sometimes unpleasant. When your day's not perfect, it's not a failure or a terrible loss. It's just another day.
I believe you can have whatever you really want in this life, in one form or another, sooner or later. All you have to do is take care of your health and be lucky enough to live for a while. But you can't have it all at once and you can't have it forever. No life has the room for everything in it, not on the same day.
How can families harm us when they love us? Very easily, unfortunately. Most of us overlook one important fact when we think love is enough: Love and respect aren't the same thing. Love is fusion. As a baby, you belong to your parents, you're extension of them. Respect is differentiation: you belong to yourself, and you're an extension of no one. Differentiation is essential for happiness of adults.