Wasn't there an ADHD drug that was popular for hyper-productivity, in the years where being productive was all the hype?
Despite having a prescription, CVS told me that my insurance wouldn't cover it and it would cost $1500 for 30 pills. I walked away and then went back to buy it. If I could just get 30 additional minutes of billable time per day per pill it would be worth it.
I took about 5 over a week and destroyed the rest. It wasn't good for anything but keep me awake in a semi-zombie low-creative state. This very expensive drug/lesson was effective and making me realize I need to seriously work on my impulse control.