Harris is one of the few evolutionists to
a. be a progressivist
b. be an antiprogressivist or nonprogressivist
c. emphasize growing complexity as the key feature of social evolution
d. emphasize the causal role of ideas rather than technology
Question 2
According to Harris, the overall process of social evolution is driven by
a. technological change
d. automatic social differentiation
c. environmental depletion and the intensification of production
d. philosophical change