And that's the thing about these, you try some, find out what works for you. I don't see anything ethically wrong with taking a brain booster if it improves you

And that's the thing about these, you try some, find out what works for you. I don't see anything ethically wrong with taking a brain booster if it improves your performance at work. If you can do that instead of burning out and you really love your job, why not?