
https://www.vox.com/future-perfect/2022/8/23/23313081/effective-altruism-billionaires-tax-inequality-dustin-moskovitz-sam-bankman-fried

https://www.bruegel.org/wp-content/uploads/2021/11/PC-23-171121-1.pdf

https://strengtheningeurope.eu/fileadmin/files/BSt/Publikationen/GrauePublikationen/EZ_JDI_BST_Mapping_Paper_How_are_you_doing_Europe_2019_ENG.pdf