That Adderall is pretty literally speed like you would get as recreational, dextroamphetamine, not sure I would abuse it like taking a high dose, just absolutely confident I would want to stay up.

I remember being able to sleep on speed as a teenager and that felt so good, it just felt so good as a high, a little or a lot. Really bad for your heart, but apparently Adderall at the regular dose is good for your brain, protective vs. dementia. As is coffee, and exercise which are what I use to medicate.