Your life will be much better if you know what you need to do.
If you do what you like to do.
When you do what you like to do and someone else also like what you do.
If you achieve what you want to achieve, and always achieve what you want to achieve.
If you are a positive person that knows how to make better life even you have problems.
If you are a person that improves not only your own life, but also other peoples lives.
If you know how to live your own life.