"You only have white belt and black belts and you never wash them" Old wives tale. Things don't have to be the way they were 10,000,000 years ago because "th

"You only have white belt and black belts and you never wash them" Old wives tale. Things don't have to be the way they were 10,000,000 years ago because "that is the way they did it then." If that was the case, we would still be diagnosing diseases using the 4 humors in medicine - black bile, blood, phlegm, and yellow bile. In reality, it is good to give people feedback all the time, and it is good to give people a new belt as soon as they can do different levels of actions for each level. It's incentive to have a new belt every 2 or 3 months. It is a physical representation of progress. I've read this a few times and don't get his analogy of martial arts belts to all companies are fucked up. It doesn't follow at all. I guess it means when you first start working after you graduate, you start at a white belt level and you keep working on getting into more fucked up companies as you go along until you find the one that is just as fucked up as you are in the same way you are, but this doesn't make sense because you also have levels of black belts - a 1st degree black belt is the same as a white belt to a 5th degree black belt. You never stop learning and getting better and higher belts. So I guess you need to keep finding more and more fucked up and worse companies for your whole life??? That fit you even better??? Because you learn to find more fucked up companies the more you practice finding fucked up companies? I don't get what this guy is even talking about.