Competing cryptocurrencies. Bitcoin is by no means the only blockchain-based cryptocurrency out there. Another popular option is Ethereum, and there are plenty of others. Bitcoin leads in cryptocurrency market share today, probably because it was the first currency of its kind. But there's no guarantee that it will enjoy a market-leading position forever.

If you want to trade in cryptocurrencies, you’re going to need a platform on which to trade them, and an intermediary to communicate within the network of traders. Most of us lack the technological inclination or means to mine Bitcoin directly, or communicate and trade with miners directly, or store our digital currencies and assets. That’s where Coinbase comes in.

If you can figure it out, use MACD (the divergence and convergence of moving averages) to help you understand if we are in a bull or bear market, and to help you understand why the price just dipped or shot up. Other indicators are very useful, but MACD is particularly useful for the tactic being discussed because it gives you a quick visual of the current trend.
Unfortunately, the FDIC is just as dramatically underfunded as banks are. As the FDIC itself acknowledges, it holds enough money to cover just over 1% of all the deposits it insures. In other words, if banks reneged on any more than 1% of all their deposits, the FDIC itself would also fail, and everyone would yet again be left in the dust without recourse.
Gold, on the other hand, doesn’t inflate like fiat currencies do. That’s because there’s an intrinsically limited supply, and consequently, things tend to cost the same in gold over long periods of time. In fact, 2,000 years ago, Roman centurions were paid about 38.58 ounces of gold. In US dollars today, this comes out to about $48,350. The base salary of a captain in the US army today comes out to just about the same at $48,500.
This is the most popular method of investing in Bitcoins. The best time to buy is when the currency value is low or it is expected to increase. Then we resell the coins when we believe that the time has come. Our investment does not have to be short-term, we can resell our Bitcoins after a few or several years. The advantage of this type of investment is that we are the owners of the purchased Bitcoins and we can use them as a payment method. The disadvantage is that in the case of a loss of the value of coins, we have to simply wait for their value to increase again.
The strategy isn’t guaranteed to be successful, but it is a smart and simple investing strategy that doesn’t take much skill or technical know-how to implement. Meanwhile, as eluded to above, if you want to add technical aspects, you can look at things like moving averages, support levels, RSI, and volume to get a sense of how low a price might go and get a sense of when recovery is likely. With the technicals added in, “buying the dips” can become a pretty solid strategy with a high success rate, without them, it is still generally better than FOMO buying the top or panic selling in a stagnant or bull market when the price pulls back (as it WILL pull back, crypto is volatile).

I’m a nomad from The States, currently residing in Indonesia. Can you suggest the best global service for wallets/exchanges? In The States it’s Coinbase but its supported countries are extremely limited for my needs limited. I need something I can access in basically any country without issue. I know there are a options out there, but I wanted to get you opinion of how other travelers have gotten past this.
Johnny Steindorff  launched Focus Investments in 2014.  Focus was one of the first pure play crypto funds to launch, and was a first mover in what is now a burgeoning sector of active management.  Being such an early adopter, Focus faced significant headwinds launching and managing a fund based on an emergent asset class with no institutional backing.  However, their strategy proved extremely prescient, and Focus aggressively took advantage of the several thousand percent growth of the crypto sector into a ~$300B+ asset class.
Hey RV, could we maybe do a bit more of a technical/tradable look at crypto next? This along with John Burbank's section was very general discussion with rehashed netscape/internet analogies, removing middle men which offer nothing new. Focus is always on the transaction coins (admittedly there was more on smart contracts here) but what about other industries for blockchain: decentralized data, personal data, computing power, energy, supply chain etc?
Nevertheless, NVIDIA and AMD aren't absolved from downside, either. In fact, you could say the two are stuck in a pervasive cryptocurrency conundrum. As a result of the high demand for GPUs, graphics card prices have shot through the roof. In doing so, it's angered their core gaming customers, who are being forced to pay significant premiums for graphics cards at the moment. These companies could risk alienating their core customer and do nothing or they could create a GPU specific for miners, hurting the growth they've received from miners by increasing supply. 
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