Wrong (with all due respect). Genes (a subset of biological differences) affect politics a lot. To give just one source of evidence, my first hit googling “genes politics” is this New York Times coverage. Not only does “socioeconomic status, and presence of other meme complexes (religion, national identity etc) leave a great deal of variance unexplained, they are also affected by genes.
Wrong (with all due respect). Genes (a subset of biological differences) affect politics a lot. To give just one source of evidence, my first hit googling “genes politics” is this New York Times coverage. Not only does “socioeconomic status, and presence of other meme complexes (religion, national identity etc) leave a great deal of variance unexplained, they are also affected by genes.