How Are the Basic Facts of the World Hidden?

One of the reasons that big data is so useful in making decisions is that the basic facts about the world are hidden from us. Some of it's just lying. I have a big section on who's secretly rich in the united stateso and you know, that's complicated because so many people are playing p down their wealth in life. And i think there's also point that the probability of success increases until the age of 60. Re it is pretty shocking ot to me. Just nobody thinks of a 60 year old ante pener.