Tacit knowledge is knowledge that cannot be captured through words alone .

Think about riding a bicycle. Riding a bicycle is impossible to teach through descriptions. Sure, you can try to explain what it is you’re doing when you’re cycling, but this isn’t going to be of much help when you’re teaching a kid and they fall into the drain while you’re t... See more

Following a curriculum, you build mental models by processing simple examples, and then those simple models filter reality so that you become blind to the subtleties of the more complex examples. This is sometimes called a knowledge shield.

To avoid knowledge shields the US military, when it does accelerated training programs, avoids sequential curr... See more