This more reason why we should envisioned the future more often now, while we still got full energized blood flowing in our veins...knowing that the good old days are fast approaching...

Most persons don't take this into consideration, rather living recklessly 

>* I want to do is be able to do something that I feel adds value.

This is simply passion, Doing what you love, and  loving doing it, the joy here is the satisfaction or fulfillment you get when people consume your product, and say something nice