I've been wondering... people like Bill Gates, Warren Buffett, etc... what did they do in their past lives to get such a life full of wealth and good luck at every step of the way? Is it karma, did they help many people in a past life or something? Or randomness? Or will they have to pay it off in another life? But then again, it's hard to think that they could have helped so many people in their past lives to justify the amount of wealth they have. How does the karma work so people like them (or their souls) can have literally so much wealth come to them?