"The three are in many ways indistinguishable, the product of a unique form of Hinduism that incorporates older animistic and ancestor-worship practices, as well as borrowings from places like Java and China."
"There is a lot of ancestor-worship behind a lot of Catholic traditions."
"And Shintoism combines both aspects of ancestor-worship religion into one diverse creed: Ancestors are kami the same as the small nature gods are."