Bitcoin provides a temporary solution to market stabilization efforts. This needs to be done, especially when the 'normal' currency is not able to carry out the task. The fact that Bitcoin can be used in electronic transactions to make cryptocurrency is able to make the government breathe a little relief because it can "recalibrate" the market by boasting online buying and selling.
Not everyone likes to transact through banks or deal with banks today. The fact that banks are increasingly greedy in withdrawing money from transaction fees has made the public embarrassed because they feel imposed by illegal fees simply because banks want to increase their fee-based income. This is what Bitcoin is looking for that offers transactions without additional fees. Bitcoin is an alternative solution for those who want to trade online.

Two types of investment instruments that are well known to the public from precious metals are gold and silver. Even though the community is far more familiar with gold than silver, but in fact precious silver metal can also provide a great advantage for its investors.
Non-physically, gold and silver investments can be done through online trading. The mechanism and how it works is completely different from physical investment (bars / dinar / dirham). The online gold and silver trading system is similar to foreign exchange (forex) trading. The most famous example for online gold trading is the XAU / USD pair system. While online silver trading can be found on the market with an XAG / USD pair.
Either gold or silver investment, both can be a path that can be taken by potential investors to make profits in the investment of precious metals. There are advantages and disadvantages of each type of investment in gold and silver, either in the form of physical investment (bars) or investing in online trading

Ethereum has some very strong competition in the smart contract sector, but as the first and original project to do it, I think they will always be market leaders. However, they need to ensure that they do not need to take too long to make the necessary changes.
2018 has been a difficult time for the entire cryptocurrency industry and when Bitcoin loses value, most other coins generally follow.
I'm sure Ethereum's price will increase. The reason for this is that even though the network is only capable of processing 15 transactions per second, it is still the second most valuable cryptocurrency in the industry.

Someone who tries and believes in what they are trying to do, the results will also be good, as well as mining, requires full concentration in the assessment of coin prices and coins, and also mining capital,
Speaking of mining at this time, it's great that all coin prices are at the red level, down arrows, all coins can almost be reached both from the bottom to the top,
Profits are very clear and depend on the capital that we make large capital gains, and also the opposite.
So don't hesitate to take one action and risk to mining,
I'm sure it's not always like this, there is a night there, there is a profit there is a loss, it all depends on how we implement it, both we manage the results well, and the opposite.

Altcoin will still be needed, there are several factors and reasons for example, affordable prices. They can choose an altcoin that has the potential to carry out short-term and long-term competition.
Altcoin has its advantages, by carrying out different concepts, traders can freely choose altcoins to invest.
Altcoin is a great tool for beginners, when first jumping into the world of tranding is sure to feel confused for beginners in determining the right choice, especially with mediocre capital, then altcoin is the main choice for beginners to do the match.
However, bitcoin is still the best compared to altcoins. With the power that he has until now there is no single altcoin that is able to increase the position of bitcoin as the king of coins among many other coins.

I am more interested and choose zcash. The primary privacy feature that Zcash uses is zero-knowledge Succinct Non-Interactive Argument of Knowledge proofs (zk-SNARKs).
That name may be a mouthful to pronounce, but the basic functionality that this privacy method offers is simple to articulate. zk-SNARKS encrypt all transactional data that is stored on the network. This method verifies that the data being exchanged is accurate, but it does so without revealing all of the transaction details.

I prefer to invest in bitcoin because bitcoin has been proven every year it goes up while our new coin doesn't know in the future how and the most feared is that the ico is a scam so it must be really careful in choosing a new coin ico.

I agree to a long-term investment. but is it not better if we continue to monitor the market? if suddenly the market does not support what you will think,
I'm just principled, save a little, and most of my investment is short-term.

maybe first we have to start introducing bitcoin to the community that bitcoin is almost the same as a new form of savings that is applied with a system that is not troublesome. Besides that, by saving bitcoin, all financial intermediaries that are usually done at banks can be eliminated. The holders also do not need to pay service fees and registration.

In buying and selling cryptocurrency purely the process of buying and selling, not money games or any other types of gambling. Bitcoin trading is also not the same as forex, here is easier to understand. Usually beginners tend to be ambitious and selfish, they are confused about collecting cryptocurrency or pursuing profit in selling cryptocurrency. For traders, you should throw away your soul of ambition and selfishness. Remember here to collect profits not from the difference between buying and selling fiat to cryptocurrency, but how much increase from the price of the cryptocurrency is sold.
When holding a coin, it means you hold items that must be sold at a price.
When holding fiat, you are looking for the best position to buy coins.

Taxation in the digital economy has become a complex phenomenon, especially if it has been related to the calculation of profits in trade and investment in Bitcoin. Taxation on the benefits of Bitcoin varies greatly. Some countries treat Bitcoin as a currency, while some other countries like the US and Australia regard it as an asset or commodity.

while the internet and cyberspace still exists, bitcoin and cryptocurrency will continue to live and will continue to grow, banning government agencies will not affect crypto activities, can not prevent it.

The amount of bitcoin supply is getting smaller, if the bitcoin is fixed or added, yes, the price of bitcoin will rise.

little miner> hash power to process reduced transactions> there is a possibility that bitcoin transactions will run very slowly> people leave bitcoin.

so, actually if the miner decreases, if it decreases a little bit, then it won't be a problem, difficulty can adjust, but if, the majority of miners come out instantly means that a lot of power hash suddenly arrived, when difficulty is currently high, hash power there is, can't balance the power hash before the miner comes out. the worst possibility is, the existing power hash, is unable to process the new block at all, so difficulty adjustments (which are basically calculated based on a number of blocks) will never occur. if there are no new blocks, there are no transactions that can be processed, this means death for bitcoin. But it seems like it doesn't need to worry, if you look at the current price of bitcoin, block rewards are reduced by half even if the miners are still profitable, so they probably pull it out less.

I just assume, in fact what is a threat is not the news, but the Central Banks of various countries. in my opinion this is not a threat, we do crypto exchange does not involve any banks that are still under the protection of state law. We do that from crypto exchange service providers from site exchanges. It's just that the results of the exchange we transfer to the bank. And even then it has the form of fiat money, no longer crypto money. So as long as we can maintain exchanges, the future of Crypto still has bright hopes. So there is no need to worry about the negative news about this crypto.

Before money is known, trade between humans relies on a barter system. Because barter at that time was only carried out between the two parties who incidentally needed each other's goods or services, trade was certainly difficult to occur actively. This trade barrier is because the condition called coincidence of wants as a prerequisite for barter - is not easy to fulfill.

SEC's failure to approve Bitcoin ETF may prove to be more beneficial for Bitcoin. Cryptocurrency has gained the trust of many people, regardless of whether they are part of the Bitcoin community or not. This will help Bitcoin to expand the community and emerge stronger than before. Finally, it will also affect regulatory agencies in approving the use of Bitcoin like other currencies.

Of course. we all know that bitcoin is the first crypto in the world, bitcoin is the king of all crypto, and bitcoin is known to the public, more and more people are jumping into crypto, I'm sure bitcoin will be increasingly popular and it's hard to beat any altcoin. until now there are no coins that can beat bitcoin capitalists.

The amount of gold may be limited, but its value cannot be predicted. Unlike Bitcoin which has a mathematical grip that can be calculated, it becomes more stable and difficult to manipulate, but keep in mind that crypto currencies are still doubtful by many countries. Even so, Bitcoin continues to this day. Financial experts even predict that the value will increase significantly in the next few years.

for myself, I have a principle. for long-term investment, I choose the best coin, the volume is quite large, the market is everywhere. and the top 20 at CMC, for short-term investments I prefer coins that cost under 1 $, with those coins I think it's enough to make a big profit when compared to expensive coins.

If according to me the development of BCH will be that much, it will not be the same or equal with bitcoin. Indeed the price tends to increase lately when bitcoin prices rise too, but if it is to be used as a long-term investment, it's better to invest a little