Purpose

I am curious to know what gives you purpose in your life. What drives each individual to want to get up every day? Do you live your life to find success in something, or to simply seek out happiness in some shape or form? Is your purpose about loving or helping other people? I would like to know how others define the importance of their life on earth. Do you feel like people must find something in life to make them significant? I feel like every human being seeks to have significance whether it be latching on to a hobby they really love, or trying to achieve something like fame and fortune. How do you think we can be significant people with a purpose?