Whenever you can, do you help only those you hope can help you back, when you need help someday? Or do you help someone is in need regardless? A case for the V4V economy. A lesson learned from Satoshi.

Satoshi offered help to the world, because there was a great need to be met, regardless of whether the ones being helped will help him back or not. In fact, he disappeared because he wanted to help and not to be helped.

Disclaimer: the pronoun "he" is used only for convenience.