Found this nice list of rules of life from some online resource:
You have a body. You may like it or hate it, but it will be yours for as long as you live. How you take care of it – or fail to take care of it – can make an enormous difference to the quality of your life.
You learn lessons. You are enrolled in a full-time, informal school called Life. Each day, you will be presented with opportunities to learn what you need to know. The lessons presented are often completely different from those you think you need.
There are no mistakes, only lessons. Growth is a process of trial, error and experimentation. You can learn as much from failure as you can from success. I know you have heard this many times, and that’s because it is true.
A lesson is repeated until it is learned. Each lesson is presented to you in various forms until you have learned it.
Learning lessons does not end. There is no stage of life that does not contain some lessons. As long as you live there will be something more to learn.
Others are merely mirrors of you. You cannot love or hate something about another person unless it reflects something you love or hate about yourself. When tempted to criticize others, ask yourself why you feel so strongly.
What you make of your life is up to you. You have all the tools and resources you need. What you create with those tools and resources is up to you.
The answers lie inside of you. The answer to life’s eternal questions lie within your grasp. All you need to do is ask, look, listen and receive.