1. Identify your passions
Passion is a key motivator to the accomplishment of tasks and goals. Your purpose will be centered around your passions since it is something you go at yourself without the directive of anyone around you.
2. Recognize your talents
In order to discover what drives and matters in your life, you need to start with acknowledging your natural talents.
This coupled with your passion will generally give you a sense of purpose.
You will realize that it is your place to achieve your goals and self-realize using the talents you have.
This hints the discovery of your real purpose in life.