Selling my 10 bitcoin (all my bitcoin) in 2012 for a Diablo 3 beta key.

Spoiler: it sucked.

When you want to buy something, don't buy it yet, wait two weeks and if you still want it then, then buy it. This trick will save you lots of money that would've been wasted on things you would've only used once and never again.

I love the essential premisses of bitcoin and cryptocurrencies. I think they have economical and philosophycal implications that will make a very positive impact in the way people interact in so many ways, and i like to think about those implications.

Then sometimes i get me thinking if it will ever be possible for bitcoin to replace FIAT currency.
Then i think about its limited supply, and i get that limited supply solves the problem of inflation being controlled at will by authoritarian institutions (like the Federal Reserve at the US, of the Banco Central at Brasil), but doenst limited supply generates another quieter, but a lot more dangerous scenario on the long run?

What’s the 10% for: growth or hedging?

Gold has historically been a hedge against inflation. The rate of inflation in Canada is still low however, so I don’t see it being a good play yet. Bitcoin is unlikely to be a good hedge against inflation either since its price is so insanely volatile, and likely will remain so due to competing crypto currencies.

Bitcoin could be a good high risk investment, but no one knows how this will all play out. It’s insanely volatile and you could experience huge gains or loses.

The "cryptocurrency" carries some well-known risks—the price could drop precipitously, and scams have been reported. But there's also another, more technological danger: One crashed hard drive or online hacking incident can wipe out an owner's stash of Bitcoin, leaving them with essentially no recourse.

That's because of some basic differences between Bitcoin and a conventional currency such as dollars or Euros. Bitcoin and other cryptocurrencies, such as Litecoin and Ethereum, are wholly digital forms of cash stored in so-called wallets. Like other files, Bitcoin wallets can be stored locally, say on a hard drive stuffed under a mattress, or in the cloud.

And like dollars, Bitcoin can be lost or stolen.

Democracy is probably not our best option but we still did not invented anything better.

Happiness, directed by Todd Solondz. You'll laugh and simultaneously wait for the lightning strike to send you to hell.

I thought that Blockchain is technology, not a wallet

With the Internet there are limitless ways of learning. Websites for vocabulary, grammar and so on are infinite now.

What groups you can name?