I am open to discussing this in raw detail - contact in my profile. Most programmers, scientists, people in finance and startups I know take a lot of stimulants. I take a lot of stimulants. [Edit - as others have pointed out, there's a strong selection bias going on here. I actively seek out people who I know take stimulants, and we naturally congregate socially based on a bunch of subtle and explicit cues that signa…
This is, subjectively, absolutely insane to me. In your experience do people have an easy time going off these substances?
In the case of amphetamine-related stimulants (ritalin, adderall, dexedrine, speed), it's easy to come off them if you aren't abusing them for pleasure as opposed to work. There's a level of use that enables effective work, and then another much higher level that makes you feel 'high' all the time. If you get high every day, you might well get addicted. But I've never seen it - I even abused my ritalin pretty heavily for pleasure for months and then stopped cold turkey (by accident), and it was just fine. I was mentally the same as I was before the ritalin, and no side effects that suggested physical addiction. I wouldn't recommend it though, it might affect different people differently.