My informant is a twenty-three year old man who is half-Japanese, half-Mexican. He grew up more with Japanese culture, and was very eager to share the folklore he knew from this culture. The following is from when I interviewed him in the USC Village.
Peter: “My grandparents aren’t devout buddhists, but my grandparents would use reincarnation to get me to behave as a child. They would tell me that if I’m a good person– a kind person– I’ll get a good second life… But if I’m mean or treat people poorly, I’ll come back as a cockroach! [He chuckles at his own ephaptic shout of ‘cockroach’] Now that I think of it, my grandparents would also bring up karma in this way.”
Peter: “Yeah, like, you are rewarded when you do things for people. People often do things for you in return. Or if you do something good, something good will happen to so. Same for the bad.”
Me: “Has Karma or Reincarnation influenced your life in other ways, or has it affected your own philosophy?”
Peter: “Well, some of my professors gave me letters of recommendations for USC. So… I rewarded them with gifts to thank them for what they did. As far as karma goes, I think it sticks with me — whenever someone goes out of their way for me, I make sure to make up for it in the future. It really makes me appreciate and value the people who do good things for me.”
I think this is an example of a folk belief/superstition being passed down to a generation that has repurposed the belief to fit his modern surroundings. My informant is not buddhist, but he has found the beliefs of karma and reincarnation useful to shaping his own view of the world. He chooses to reward those to help him because he wants to make everything equal the same way karma is said to make things equal.