P07 · Learning and Mastery
Deep learning and comprehension
Moving from passive reading and jargon memorisation to genuine first-principles understanding and application.
Cues
Showing 6 of 6 cues
“Test it this way: you say, “Without using the new word which you have just learned, try to rephrase what you have just learned in your own language.” Without using the word “energy,” tell me what you know now about the dog’s motion.” You cannot. So you learned nothing about science.”
“Desultory reading is delightful, but to be beneficial, our reading must be carefully directed.”
“Learn, both from your teachers and from the books which you read, only those things which you really need and which you really want to know.”
“We take other men’s knowledge and opinions upon trust; which is an idle and superficial learning. We must make them our own. We are just like a man who, needing fire, went to a neighbor’s house to fetch it, and finding a very good one there, sat down to warm himself without remembering to carry any back home. What good does it do us to have our belly full of meat if it is not digested, if it is not transformed into us, if it does not nourish and support us?”
Rusticus: read attentively
From his teacher Quintus Junius Rusticus, Marcus learned to read attentively rather than skimming and not to be satisfied with superficial knowledge.
The wind-up toy dog and mystic energy
A first-grade science book asks what makes a wind-up toy dog move and answers "energy makes it move"; a mystic formula no better than saying "movability makes it move." The real answer is that the wound-up spring tries to unwind and pushes the gears; taking the toy apart teaches science.