This. 1902 vs 1932. 1932 vs 1962. 1962 vs 1992. It's like they're different worlds. Ever since humanity broke out of the "just being a subsistence farmer o

This. 1902 vs 1932. 1932 vs 1962. 1962 vs 1992. It's like they're different worlds. Ever since humanity broke out of the "just being a subsistence farmer or serf like my parents" loop a hell of a lot happens in 30yr.