Detailed text transcripts for TV channel - MSNBC - 20131014:19:39:00
Time. certainly there was no genetic change. there was just sort of change in politics and change in nurture and understanding how the parties would react to us. your ideas on how genetics rather than nurture factors into this this. >> thank you very much for having me tour'e, study after study shows that between 40 and 60% of the variation in our political attitudes comes from genetic differences between individuals but the rest does come from environment and history and culture. so to answer your other question, over time the different parties change and the sense of words changes but we sho...