wandeljw wrote:To be honest with you, my political science professor had us reading more essays in criticism of Spencer than Spencer's own essays.
That would explain a lot.
wandeljw wrote:I do remember that social darwinism was appealing to proponents of capitalism.
That does not surprise me, since there was a methodological symbiosis between evolutionary biology and economics. For example, Darwin's
Origin of Species owes a lot to Malthusian population economics, and Richard Dawkin's
Selfish Gene model makes evolution look a lot like neoclassical economics applied to genes instead of people. If economists are generally more laissez-faire than intellectuals with otherwise similar ideological preferences, it only makes sense that evolutionary biologists would feel the same way.
wandeljw wrote:In general, I consider social science and physical science to be very different from each other. Social science deals more with "intangibles" than physical science. I simply did not take Spencer seriously because I did not see how a theory of physical science could be applied to social science.
Well, for one thing, "marsupial wolf" and "Galapagos fink" are designs. Unlike the hydrocarbon and water molecules making them up, these designs are just as intangible as the "barber shop" design or the "Federal Reserve Bank" design. Second, Darwinian evolution -- decent with modification, followed by selection -- is an algorithm. It doesn't matter what hardware this algorithm works on. All that matters is that you have competition for limited resourcesof some kind, together with features of some kind that reproducibly affect a competitor's chances of success. That makes evolution a very versatile concept.
wandeljw wrote:In my opinion, "far-out" economic theories can not be effectively taught at the high school level. It would be better for high school students to study more conventional economics.
Fair enough, but neoclassical economics is not far out. It's the standard framework of economical theory, and social darwinism is just a different way of putting it. There is a good reason why Walter Bagehot, a Social Darwinist and 19th century English economist, is still held in high esteem, and why his book
The English Constitution is still required reading in many British law faculties.