"That is, you have to say, what is the piece of information I want to learn, and you record that. Then you have to figure out where you're going to put it. I don't just throw it in my brain. Am I going to put it with car information, will I put it with insurance information. So you actually get disciplined enough to organize the information you retain in some kind of filing system. And then when you're ready to retrieve it, you know where to get it, just like filing information in a filing cabinet."
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