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Biology / Unit 12   Bio 2835 short lesson, about 20 seconds

"Addiction Is a Failure of Willpower"

Captions available

The idea

Picturing addiction as pure willpower failure overstates a real process — some substances co-opt the same potentiation pathway, per Bio 2833, underlying learning and memory.

In practice

A drug that hijacks LTP strengthens drug-associated synapses like ordinary repeated learning.

Where people slip

This entry states the popular assumption — Bio 2837 gives the neural mechanism this misconception overlooks.

Your place on the trail

Every lesson rests on earlier ones and opens later ones. Tap any to jump.

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