I enjoyed reading this. I think we do not know how much is enough. Even when we know. Few years ago I had a plan on how to live without working if I make £120.000. Now, with much more, I am still living the same life like before, with even more work, I would say.

There is this indian concept called Aparigrapha, if I spell it corectly (probably I didn't) which says something like this:

Aparigraha-sthairye janma-kathamtaa-sambodhah. Yoga Sutras 2.39

Becoming established in non-greediness gives you knowledge of the how and why of birth (your own, others’, and the world’s).

Basically a phylosophical vision of not being greedy. You reminded me of these Yoga principles called Yama and Nyama. I think I will read once more about it.

So, thanks for inspiration.