#I want to study blockchain and get my bachelor in this path is there any idea about how?
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lmao "study blockchain"? what do you think that entails?
wdym
what would you do with "blockchain" after the bachelors
what is the goal job and what applications do you think blockchain reasonably has
create my own and resolve some huge problems that my country live with
it does
such as?
for investing
suppose u're poor okey and u wana invest to buy a house u have just 100$ in ur pocket
so this website help u invest by putting just a 50$
and u'll get 10% yearly
and as much as u put more u get more profit
this is not how a blockchain works
I have only heard of it once
a blockchain is just a decentralized system you can use to prove contracts or transactions
noo it's just an application like smart contracts
Except for scam 
you'd be better off studying economics
not just transactions
maybe wirtschaftsinformatik
Hmmm blockchain... Thats security informatics probably?
there is an "or" in there
yeah but he's talking about property investments
It's. Still informatics
yeah
Dont you need to build the System first?
wdym
re-read what i said
i gave several examples separated by an "or"
meaning there isn't one application
but none of the applications are "good" yet
yea but u can use other blockchains
it's currently just a meme
what abt btc isn't is an innovation?
insofar that it allows you to trade currency for illegal goods mostly
What Kind of?
I thought it's just some hashes which only know about the previous and following one
other than that you need, ironically, a BTC->currency ATM
Ethereum
didn't get it
there isn't really a practical use for bitcoin outside of buying drugs or weapons on the internet
yet
trading it ?
as in turning it into a "traditional" currency and using it?
no
cuz traditional currencies need a central moderator
i think you're not picking up what's being put down here
No
kk
The problem is that the money has to come from somewhere. Blockchains can't print Dollars or Euros or any other "real-world" currency. Assume a lot of people - say a million - put 100$ in. You'd owe them 100 million $. According to you, all of them want to take their money out at some point, plus interest - that would be 110 million $. Where do the 10 million additional $ come from?
Traditional banking would loan the money to other people with additional interest, but in an even marginally stable economy, that'd get you nowhere close to 10% even with the riskiest investments. Some blockchain companies, like FTX, claimed that was possible. They all - to my knowledge - have failed and had to take deposits from newer customers to pay out older customers. This is called a Ponzi scheme, and it's illegal. The owner of FTX went to jail, and I don't think he'll ever be let out.
Where else would you get the 10 million $? I mean, you could convince people to just not take out their deposits (that's what Bitcoin did, basically) - but that wouldn't help them financially, as you have claimed you'd like to do.
A reasonable way to keep feeding the cycle would be to find some real-world application outside of finance and speculating that might convince people to put money into the currency without getting anything in return, like providing them with a service. No one has managed to do that as of today. That was the point the other ones here wanted to make. If you had any other good or service, you wouldn't even need blockchain technology to offer it. To find a use case that offers boons as I mentioned and which has to be done in blockchain because it's impossible otherwise seems to amazingly hard to find. And a lot of people have tried to find one for years.
the additional 10m$ will come from the increase of the apartments or whatever they put their money in
As I said, in a stable economy you'd never get that kind of return. And in an unstable one, you'd most likely lose everything.
More return = more risk, most of the time.
yeh u're right but FTX was doing bad stuff they weren't having a good project they lied to ppl and they're not honest
Yes, they had to do bad stuff or else they would have gone bust even earlier because the levels of return they promised were just not sustainable.
u're right bro
i don't think so cuz this project is made in USA and it's going pretty well
ofc
but business isn't doing bad stuff
Yes, but honest business doesn't get you to 10% returns per year without major risks to lose basically everything.
Banks have lost lots of money aiming for even smaller margins, and at least theoretically they should know their stuff.
it can but not yearly like for 16 months
u're right
but they have volume abt 200b$
Even if that would be as easy as claimed, it wouldn't be enough. If people want their money after 12 months, you'd have to have the money after 12 months. And after 16 months, there would - depending on how you're computing interest - even more money you'd owe them.
I don't think that matters much, actually. If they'd see a risk-free opportunity to get a 10% return per year, they'd probably jump right at it. If their rates are less than that, you can bet they haven't found that many of those opportunities. Same for the crypto currencies/companies: if they'd found enough of those opportunities, they might still be around. But so many of the larger ones have gone bust that they probably also didn't find many of those risk-free opportunities, and they also are much smaller than the larger banks.
i see
my dad's business is something similar but he gives 18-24% per year
That's impressive
so say like $5k it would give me 1000% returns per year seeing $50 get 10% returns?
that's awesome
it was a question
i didn't get the question
nvm