Ok, I'll try to make a more detailed post later but not right now, no time.
This debate has been bothering me for a while but I've been too busy to respond. Now my exam is over, I have a bit more time but not enough to write a long post yet.
What is religion. Before we proceed, we need to define what constitute religion. I think the biggest problem we are facing defining whether or not Jpaan, China are buddhist, confucian, shintoism, or even taoism is because what is considered "norm" under Christianity or Islam are not the same. Let me explain.
In European Christian churches, they dominate a person's life. Churches provide lots of aid. If you're a devote Christian, yo're suppose to pay 10% of your income as tithing (maybe this is something new but most of my family are protestant or catholic, with 1 Judaism and they all faithfully tithe). In return, Churches provide aid to people in trouble. Chruches provide shelter for the needy. Church is also a place that provide education. Until renaissance and more scholls were established, if you want to learn, where can you go? Monastary or churches. Heck, the Jesuits even made education one of their mission. Churches can count on a portion of the population to support them instead of their secular rulers until later.
In Islam, the inman, mulah, and mosques also command a lot of influence in population. You pray everyday, you are not allowed to borrow money to buy home (this puzzled me initially so I asked muslim how can they buy homes without borrowing money, it turns out they have ways to get around it, forming a kind of co-op or something where you don't own the house until later, etc.), mosques also can provide education (even now, madras are pumping out a lot of anti-western religious fanatics who knows mostly koran and little else).
Judaism synogogues are also providing a lot of service and interact with the believers a lot.
Now, what is confucianism?
Do confucian believers provide school? Yes
Do confucian believers provide lots of aid to population? No really
Do confucian have a "church"? No really. They gather in somene's house, or some other places and discuss confucian philosophy, etc. but it's quite different than western religion practices.
Can confucian count on a good portion of population to join them in revolt against the head of state? Are you kidding me? Heck no.
Buddhism is more like a religion than confucian. But, then, you have to decide what constitute a religion. In my opinion, Chrisitian and Muslims have religion in their life a lot more than either bhuddism or confucian.
Is Japan influenced by confucian? Absolutely. Is Japan influenced by bhuddism? Absolutely. But, Japan has always been able to absorb other country's culture into their own and create their own distinctive mix. Do you see bhuddism influence in Japan? Sure. What are obon festival? Do you see confucian influence in Japan, sure. But, to be fair, when Chinese confician belief went to Japan, Japan made some modification. compassion as a virtue was replaced by absolutely obedience and loyalty to superior, creating bushido. This fits Japanese culture better. filitial piety, loyalty, love are still there but compassion as a virtue extoled by chinese (and probably Korean) confucian scholar is displaced.
I think a more productive way is to define and agree on what constitute a religion. I made a post earlier that I don't consider confucian a religion because it's different from christianity or muslim in many respects. Confucian is more like feudalism, etc. confucian is a way for society to order and government to function based on rites observation, formality, and practices to keep harmony in the domain/kingdom/society. There is no reason why confucianism can't co-exist with say bhuddism, christian, or muslim. That's my biggest problem with classifying confucianism as religion. In EU2, there's state religion, there's province religion, they cannot co-exist peacefully, you suffer revolts and efficiency problems...
If we have government system (feudalism, representative, confucian) then it's more appropriate. Since we don't and paradox made confucian into a "religion", it causes some mischief which I think shouldn't have.
China was the center of influence in Asia for a long time. Chinese influence spread to Vietnam, Korea, Japan. Each area take Chinese influence and made their own modification. That's why Japan is closer to China than say SE Asia and vice versa. Many culture are like that. For example, many Vietnamese cooking are influenced by Chinese but current Vietnamese cuisin also has a lot of French influence. You can see French influence in Vietnamese cuisine in their bread (French bread sandwich), and others but you can also see a lot more Chinese cuisine influence in Vietnamese cooking. Vietnamese cooking is still unique, you wn't find too many Chinese dishes using fish sauce while fish sauce is used heavily in Vietnam.
In the end, I think it's more productive for us to define what is religion, what is not with EU2 engine's limitation being taken into consideration. Bhuddism morphed, ust like there are many sects in Christianity, starting with orthodox, protestant, catholic, mormon, etc. Protestant further split to presbertarian, baptist, methodist, calvanist, etc. etc.
My vote is replace confucian with a hybrid bhuddism, that differs from the more pure bhuddism practiced in say India or Thailand area. That is probably more appropriate for China, Korea, and Japan.
Confician influence in Japan is fairly wide, but due to warfare, observing confucian rites give way to survival. Whomever is foolish enough to cling to pure confucian will perish as confucian doesn't preach absolute violence, which is necessary during many of Japan's turmutuous periods. Rulers like confucian doctrine because it provide a convenient way for them to rule.
