Assume game level is Emperor or above, and you've settled at least the optimum number of cities before running out of room, and you have 1 or 2 lux's, iron and horses.
Can someone explain the benefits of early war in this scenerio? Instead of building a massive military, wouldn't you be better off peacefully building libraries, marketplaces, universities? This allows you to pull ahead tech-wise and then start a war with better units. Also, on emp and above the AI can outproduce you militarily, plus they tend to dogpile. I'm confused...
Can someone explain the benefits of early war in this scenerio? Instead of building a massive military, wouldn't you be better off peacefully building libraries, marketplaces, universities? This allows you to pull ahead tech-wise and then start a war with better units. Also, on emp and above the AI can outproduce you militarily, plus they tend to dogpile. I'm confused...

without fighting? I'm impressed !