While this works, I'd have to downvote because of the side effects. Like other medication, they're fine if they prevent you from destroying your life, but they'll degrade your life.
I could give some anecdotal stories, but it's best to search or consult a doctor. Adderall is an amphetamine and could result in addiction. Some cause other side effects, like heart problems, psychosis/aggression, loss of libido, depression.