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Avoid Highlighting Most of the Textbook
Do not rely on highlighting huge portions of material; instead focus selectively on what matters.
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“With younger adults, a lot of undergraduates will be like, I highlighted 80% of the textbook. Why did I get a C on the exam?”
Andrew Huberman · How to Improve Your Memory & Cognitive Function at Any Age | Dr. Alan Castel · Jul 13, 2026 · 1:59:06 · YouTube ↗
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