Let's see if we can find some numbers & measure this. Anyone know where to find: * Literacy rate over time * Religion over time (how do you measure that? numbe

Let's see if we can find some numbers & measure this. Anyone know where to find: * Literacy rate over time * Religion over time (how do you measure that? number of Anglican baptisms?) * Acceptance of evolution over time? Would be interesting to compare this between countries as well.