From my first job working as a theme park ride operator in my teens, work has been about enrichment. My philosophy is essentially that life should be as enjoyable as possible, and the greatest pursuit one can follow is to maximize the net sum of pleasure for all of humanity, not only for oneself, but everyone across the world, including present and future generations.
In that endeavor, naturally, you play to your strengths. I am a storyteller, and a film lover. I can think of no better way for me to contribute to the sum total joy of life for my and subsequent generations than to make films, and doing so certainly increases the pleasure I extract from my own mortal minutes.