Gede: So you're not exactly Paul Erdős... Now
he was the real thing. ;-)
Ok, let's go over it slowly
Gede: How do you deal with those annoying incompatible stuff, like electric plugs and currency.
Electricity wise, I bought an all around converter in Hong Kong years ago. It can be used for the most commonly used plug types (Europe, USA, China and UK, basically). It's rather bulky, but I always carry it in my backpack. If I'm staying long in one place and feel I need more converter or a more confortable one, they aren't hard to find in hardware stores. As for currency, I just use the local ATM the moment I enter a country. Typically, I don't know the conversion rate, so I just pick something around the middle of the options offered by the ATM and see where I go with that. I checked around the banks back home to find one that didn't charge me any comission for using their card abroad, and use that account as my default spending one even though I get paid somewhere else and need to transfer funds every so often.
Gede: How do you prepare for hot/cold weather and do laundry? Do you even cook your own food?
I'm pretty hardcore when it comes to cold, I handle it very well. I go in shorts and T-shirt all year around, which is very convenient for this kind of life. Last year a Polish guy stopped me in the street to take a picture of me in shorts on the snow, which I found hilarious. I do have a coat and a raincoat on my backpack just in case, but I hardly ever use it. I also have extensions for one of my shorts, which I put on for some work meetings and certain asian temple visits. Also for some pubs, when I must. As for laundry, coin laundries can be found almost everywhere and hostels often have laundry services, it's not a problem to clean clothes once per week or so.
Food can be tricky though. While several hostels do have kitchens you can use, it's not like I can carry around a bottle of olive oil for instance, so it's hard to cook things more complicated than pasta or a frozen pizza. I can't be eating in restaurants every day either. All in all, I do what I can; but it is not very healthy.
Gede: What about family and social relations?
What about them? I go home every now and then, meet my friends, talk to them over the internet. There certainly is a disconnect, a very good friend of mine married last year and I still don't know his wife, which made me sad. As I put above, I love meeting new people and hostels are great for that, so I'm not missing social interaction; but I certainly do miss having old friends with me. Nothing is perfect.
Gede: Do you even wake up in the morning, wondering "where am I?" How long does it take you to remember? It happens to me some times...
Not really, I guess I just don't care? Or maybe I'm just too used to sleeping on a different bed every day and it's become a part of my routine to the point I don't even notice anymore. Don't have an answer to that, I'm afraid.
Gede: Do you have some sort of a "home base"?
The closest would be my parents'. And maybe Belgium, as I've got several friends here and my boss is also from here, making me drop by fairly often for meetings and such.
Gede: How do you elect your next destination?
Depends, normally I go by the excuse system. Oh, we're working with a freelance from Poland? Better get to know him in person then, spend a month in Warsaw. A friend goes and says, "let's go to Japan!"? Sure, let's! 2 months and a half over there. An old friend from Nicaragua got back in contact? Might as well visit and spend autumn in Central America. Right now, a couple friends are on holidays in Korea, so I'm flying over next week to say hello, then say hello to my Korean friend, then try to rent a place for a month or 2 and find some Korean language class. Because Korean people were very nice to me previously, and not being able to talk to them bothered me. After that who knows? There were some business deals going on in India, may head there.
superstande: I am not any sort of nomad for the last few years anymore.
But I did for some 6 years do a lot of traveling, and occasional work or what not.
Once for 4 months went around Asia, wrote poems and all kinds of things, did some volunteering to get free lunches...
Usually I had a bag of money with me (not literally) so I'd have no hurry to look for work.
I found some English teaching job to get some money for about 1,5 months.
Once in China some people hired me to talk English with locals and I got free beer - for just one night :)
Once I managed to stay abroad for 8,5 months, and me and my girlfriend opened a small roadside shop, but that meant early awakenings in the morning and hard work - but it did support us for some time. We even paid taxes to local government, while they didn't care that I had only a tourist visa :D ... don't try that in Japan - you'll get banned :)
Aiming to do something like that again maybe next year...
About Gede's questions: there are lots and lots of countries where you can buy electric plug converters, shouldn't be too hard to find. In some places more easy than others.
Currency: Usually you just withdraw local money from the local ATM with your card - just check that it works abroad. And you get charged perhaps for a dollar or two for the transaction - all depending on your bank's deal and your card.
I often get told that I'm crazy or that I live and adventurous lifestyle. I disagree, I've seen truly crazy people out there. There was this French guy who left home with no money and went hitchhiking all the way to Kazakhstan, working for food in farms and whatnot. Took him over a year I believe. I travel quite relaxed and with pre reserved hostels where I know I have wifi, because it's a must for work. It's a whole other deal from savatical years or holidays, or whatever you call what you are doing yourself. I might actually try that if I lose this job, and travel with no strings attached for a while. Should be fun.