A computer, perhaps. The more we added, the more difficult it was to draw the line. So many of them, even those who speak out about the inequities and insanity of our consumer culture, feel they fall far short of the mark in practicing what they preach. In my own experience, and through corresponding with many people who have done our course, I've noticed a few consistent qualities in the lives of people who have come to know how much is enough for them. They have a sense of purpose larger than their own needs, wants and desires.
Desires are infinite.
Fill one desire and another emerges. They can account for their money. They know where it comes from and where it goes. There's a sense of clarity that comes from such precision and truthfulness. If you don't know how much you have, you can never have enough.