A good teacher explains the principle so the student can solve problems that were never demonstrated.
LEADERSHIP
LEADERSHIP
Demonstrations only cover the cases you thought to show. Principles cover the ones nobody anticipated, which is where most real problems live. Teaching the underlying reason takes longer and feels less satisfying than showing the fix, and it is the difference between someone who can repeat you and someone who can go past you.
Next time you show someone how, add why. Then give them a slightly different problem you never demonstrated. Their handling of that is the real measure of the lesson.
Do you hand people steps or the reasoning behind them?
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