"Dialectic" from Socialism: Utopian and Scientific by Friedrich Engels
Channel: Adrestia's Revolt
Date: 13/09/2019

Playlist for the full book is here: https://www.youtube.com/watch?v=fDMLW1Dipsg&list=PLN7ozVvUylo9CpqUzpeDXW0E1HbFLMkRF

Full text: https://www.marxists.org/archive/marx/works/1880/soc-utop/ch02.htm?fbclid=IwAR3fiInSognrj1UMk_tB6C7Gf91ylOayap1symdm_aMAe7w6liIfvFB36Z4