I'm not one of those people who is trying to act like I don't sleep. I used to be like, "Oh, I only need four hours." Now I need exactly 5 1/2 to 6 in order to feel like I've done well.
I've talked to nearly 30,000, people on this show, and all 30,000, had one thing in common: They all wanted validation...I would tell you that every single person you will ever meet shares that common desire.
If friends disappoint you over and over, that's in large part your own fault. Once someone has shown a tendency to be self-centered, you need to recognize that and take care of yourself; people aren't going to change simply because you want them to.
Keep a grateful journal. Every night, list five things that you are grateful for. What it will begin to do is change our perspective of your day and your life.
What I know for sure is that pleasure is energy reciprocated. What you put out comes back. Your base level of pleasure is determined by how you view your whole life.