Billions of people on earth - yet look at who you end up hanging out with. So many streets, so many houses - yet look where you live. We have so many choices. It's overwhelming. No wonder we end up taking so few. How can we know what's good for us? We don't have a fraction of all the information that's available, so how can we possibly know what's right or wrong? If you are happy with things as they are, stick tight. Nothing is obliged to change. But if you seek an improvement, don't feel it cannot happen.