(1) I am NOT expanding any definition...I made a pretty concise argument...I gave a definition from
www.oxforddictionaries.com and I explained why this definition was limited...
For example, if you look up the definition of health in
www.oxforddictionaries.com it states that health is "the state of being free from illness or injury" but the World Health Organization (WHO) defines health as "a state of complete physical, mental and social well-being and not merely the absence of disease or infirmity."
The WHO's definition of health CLEARLY is more DETAILED than
www.oxforddictionaries.com...Other thinkers have challenged the WHO's definition of health...
Just like health, religion just can't be defined by saying religion is "a belief in a supernatural personal god(s)"...I gave an example of a religion WITHOUT a belief in god(s)...
I also pointed out that
www.freeonlinedictionary.com had a MORE detailed definition of religion than
www.oxforddictionaries.com...So, I just didn't make things up...
You can look up oxforddictionaries, you can look up freeonlinedictionary, and you can look up Buddhism and other ATHEIST RELIGIONS...Atheism means that you don't believe in god(s), but it doesn't necessarily mean that an atheist cannot be religious...
(2) Are you stating that Buddhism is not a religion...? If Buddhism does teach about god(s) i.e. does not promote a belief in god(s), doesn't that by definition make it atheist...?
(3) My friend, religion, culture and tradition are so intertwined that is damn near IMPOSSIBLE to determine where one begins and the other ends...
Here is my answer to your questions about why the same religions are practice differently in various parts of the world...
(A) I will use the example of the ZCC church in South Africa, because I lived in South Africa and I have visited the headquarters of that church...
(B) Before the westerners brought Christianity to South Africa, Africans had their own religions, traditions and cultures...There was just no easy way to fully convert everybody to the western idea of Christianity...People already had their belief systems...
(C) The ZCC church practices Christianity, but they have also incorporated elements of African beliefs/religions, traditions and culture in their practice of Christianity...
For example, in the ZCC Church the cow is an important symbol, and it makes sense, because the cow traditionally is a very important symbol in South African beliefs, tradition and cultures...
Another example, many Africans who say they are Christian will still go to a Sangoma (traditional) healer to fight evil spirits...Many Africans who claim to be Christians still try to communicate with the spirits of their ancestors, because that was practised in African religions that came before Christianity...
If you bring a guitar/piano to an African village, the people are going to play that instrument the way they play it...They will put their own twist to it...
People had religions before Judaism (which is not really a religion) Christianity and Islam...
Many cultural practices are based on superstition..
.I am NOT saying that ALL cultural and traditional practices are based on religion...What I am saying is that it is hard to tell which are and which aren't...In fact, I am saying it is IMPOSSIBLE...