[lanstin]

I love axiomatic set theory and the history of maths and science. I love knowing how technology developed over the last few thousand years, Egyptian land measuring and trade accounting etc., and as much quantum field theory as I can understand (not that much, it's very hard). I like knowing about DNA and the history of animal husbandry. Deriving calculus and complex analysis from ZFC gives us tremendous intellectual power as far as the essentially and inherently true. Understanding how our culture has been lifting the vails of ignorance thru science and experiments and cultural evolution and so on is also important.