3d printing abolition art attention economy beauty biomimicry blockchain coherence collective liberation coop cooperation cryptocurrency data dignity decentralization degrowth economics ethereum ethical technology exchange finance food access free food game b housing mutual aid neuroscience NFT non-rivalry omniconsideration platform polyvagal theory public bank quantum physics rebel wisdom redistribution of excess sharing economy sustainability symbiosis the center for humane technology the commons the social dilemma transformative justice trauma healing vitalik buterin wellness worker coop