Last year I took some time to think about my condition and life. I am quite motivating human and enjoy to live and work hard (and there is a lot to do / to learn).
I am not going to debate on possible answers because it is really depending on people / culture / [basic / complex] needs but I invite you, my dear reader, to think about that.
For me, I would like one day to help mankind and I daily like to feed my brain.
All the best ;-)