False; jewelery was made to show a sign of wealth
Answer:
Narcolepsy
Explanation:
Narcolepsy is a sleep disorder characterized by extreme sleepiness in daytime, poor concentration, and even cataplexy in some cases.
Edgar is likely to suffer from narcolepsy because the description of his symptoms match the typical symptoms of narcolepsy.
Diversify i think would be your answer.
Essentially plasticity is the idea that our brains can still physically change, for example we can learn new skills, recover from brain damage and change our previous habits:)
So the implication for the mindset would be that our mindsets can still change: they are not "written into" the neurons in our brain for good: but with the right training, they can change.
Ps. I hope I understood your question right. please let me know if i didn't!