Cracked hit a bunch of these a while back.evilthecat said:Yup, done this thought experiment too.Drathnoxis said:I think about stuff like this a fair bit. When I'm doing something like trying to study I'll just start thinking about what I might be able to do if I was suddenly transported back 1000 years with only the knowledge I currently possess, what modern technology I could recreate, if I know enough to get instated as the kings magician or inventor or whatever. Almost makes me want to go and look things up so I'll know how to do them, just in case... before I remember that I should stop procrastinating and keep studying.
The thing is, going back 1000 years it kind of doesn't matter. At that point, noone is going to be able to understand your modern English. You'd just be a weird vagrant babbling nonsense, and society of that time was not kind to vagrants and the insane. Early modern people might be able to understand you sometimes, but you'd probably miss a lot of meaning.
As mentioned, you'd also be a walking biohazard to anyone in these time periods, so you'd want to avoid contaminating people with any modern diseases. Basically you'd have to quarantine yourself for a while after arriving to ensure you didn't pass anything on.
Weirdly, one thing a modern person in the past could potentially be pretty good at is medicine. Even if you have no practical medical skills, as long as you passed high school biology your understanding of the theory will be light years ahead of most European doctors until the 18th century at least, and much of the practice is going to be common sense. Whether you could actually establish yourself as a medical authority would be quite another matter though, and largely dependent on resolving the language barrier.
Other things they also pointed out.
-Guess what. You have no money, unless you brought some gold or silver with no identifying markings to sell and know who to sell it to in order to get some local currency(assuming they have any and it's not a barter economy). Even if you go back a couple decades, that fiver with the 2012 print date is going to mark you as a counterfeiter the moment someone notices the bills don't look right.
There's also the problem of if you start throwing gold and silver around, best be really careful nobody notices and starts wondering where you're getting it from(or more importantly, where your stash is).
-Your clothes probably look ridiculous unless you planned ahead and got clothing that at least looks period/culturally appropriate. Not to mention you need to think long and hard about just want you want to pass as, because if you want to pass as anything but a peasant, you need clothes to fit the class you want to hang around with(and even then you need a way to actually support yourself).
-You want to have some useful skills for the period, because otherwise you're gonna be stuck working menial, low paying jobs with little chance of working your way up. Even then, being able to move out of the class you were in was rare.
-If you're a woman or a minority, chances are your ability to do much of anything is going to very limited, depending on where you end up. Being a woman would probably be the worst of these, since generally women were generally considered property of their husband or father, while a minority would probably vary depending on the general level of racism/xenophobia in the time/place.