I don't think you understand the terms I'm using. Or the history behind these terms. It sounds like you have a bone to pick with somebody, and I'm not interested in being your punching bag.
Social Darwinism is a mostly dead philosophy. There are some radical subgroups who push social Darwinism today, but its well accepted to be a "dead" philosophy and a terrible one at that. Nonetheless, the awful philosophy of Social Darwinism (and "Great Game") was clearly evident throughout the late 1800s and early 1900s. So these philosophies have huge cultural significance to the time period being discussed.
My point, with regards to the original post, is that the "mercantilist peace theory" was overridden by 1900s "Great Game" and "Social Darwinism" philosophies. There were mercantilist peace theorists back then, but they were NOT the ones in power (and they were EXTREMELY wrong about the nature of trade and peace... as the 1910s came about and war broke out between trade partners).
