2 Types of Knowledge

There's a story from Charlie Munger:

I frequently tell the apocryphal story about how Max Planck, after he won the Nobel Prize, went around Germany giving the same standard lecture on the new quantum mechanics.

Over time, his chauffeur memorized the lecture and said, “Would you mind, Professor Planck, because it's so boring to stay in our routine, if I gave the lecture in Munich and you just sat in front wearing my chauffeur's hat?” Planck said, “Why not?” And the chauffeur got up and gave this long lecture on quantum mechanics. After which a physics professor stood up and asked a perfectly ghastly question. The speaker said, “Well I'm surprised that in an advanced city like Munich I get such an elementary question. I'm going to ask my chauffeur to reply.”

In this world we have two kinds of knowledge. One is Planck knowledge, the people who really know. They’ve paid the dues, they have the aptitude. And then we’ve got chauffeur knowledge. They've learned the talk. They may have a big head of hair, they may have fine temper in the voice, they’ll make a hell of an impression.

But in the end, all they have is chauffeur knowledge. I think I’ve just described practically every politician in the United States.

And you are going to have the problem in your life of getting the responsibility into the people with the Planck knowledge and away from the people with the chauffeur knowledge.

And there are huge forces working against you. My generation has failed you a bit… but you wouldn’t like it to be too easy now would you?

Source: https://www.farnamstreetblog.com/2015/09/two-types-of-knowledge/