how can we better ourselves? there are many ways? one must first establish a relationship with the creator GOD, ALLAH, JEHOVAH, etc. this will lead to true purpose! true purpose is different from ones objective or self goals.
example: i want be rich {objective}, the creator wants me to be a monk! {purpose} therefore i may never become rich materially? but spiritually, mentally and emotionally i may become very rich? the lesson here is that "look how much time i spent being counter productive"!

purpose: can also be achieved from a community point of view,
example: the family, church or community needs a leader or helper to the creator. you feel the position.

purpose: a passive- aggressive approach!
example: can also be prayer for all!