Unfortunately, at the moment on the Internet and IT technologies there is nothing 100% protected from hacking. Only the methods and their complexity are different. For some, password selection is needed, for others, knowledge of vulnerabilities in technology, in the third case, you need to use knowledge of the user's psychology and get the right information by deception.

Learning is always good, but often the desire to teach others hides behind itself the desire to make their own profits, rather than improving the world by passing on knowledge to others. There are already quite a few dubious projects on the Internet that promise to teach you how to make money on cryptocurrencies, exchanges, etc. You just need to buy a training course. Also behind such learning projects are often fraudsters who can use fake websites to lure money or financial information.

Partly agree, at this time the risks are quite high even for the top 100 coins. But at the same time, now you can very profitably buy promising coins, and get multiple profits. The main thing is patience and calmness, haste in such matters is not needed.

If we consider the situation as a whole, we can distinguish two directions. In the first case, projects create their own coins for investment and development of their project. The second case is fraudsters who are trying to fool potential investors.

An old coin is a proven coin. It is much more likely to be more stable and less subject to strong price fluctuations. With the old coin it is easier to predict its potential and make calculations on the possible profit from trading. New coins can rise sharply in price, and can quickly depreciate and go to the very bottom.

Now is potentially a good time to buy coins from promising projects. But at the same time, you need to be ready that the market will be red for quite a long time and it is very difficult to predict growth now. At such a time you need to be calm and patient.

If working with cryptocurrencies brings you more income than you can get in your region of residence, then this is your main job. If you think in terms of finance, the main work is the work that brings the greatest profit during a certain period, regardless of the time spent.

On the one hand, stability is very good, a stable bitcoin will be more like gold, and can be used for long-term savings. But on the other hand, many are attracted by volatility, which allows them to earn on the difference in prices. And the third party, the most attractive for long-term investment - is a constant stable growth.

It can not be stated unequivocally. Too many corrections and clarifications for transactions must be made. For example, a transfer within a country will most likely be cheaper and faster if it is done between bank accounts. But at the same time, a transaction between residents of different countries will most likely be profitable to do with bitcoin, especially if it is a significant amount.

Why bother if it can't make grow in value? Especially if you do not pay attention to the sharp jump at the end of last year, then the cost of Bitcoin is currently higher than it cost exactly one year ago. Based on this, we can simply take this state of affairs for slow steady growth.

What is the point of arguing with a man who denies any possibility of consensus? Only if you like to just argue, regardless of the outcome. No need to prove to a person who does not know how to accept new items, even better time will prove him wrong.

A good example for governments around the world. A thinking guide always thinks about how to benefit, and does not prohibit everything new and incomprehensible. I am always surprised by countries trying to ban crypto, as if they are not aware of the potential size of income to the country's budget through crypto taxes.

A lot of fraudulent projects. A lot of projects that do not need their own tokens at all and which are issued for formality. Really worthy projects, whose tokens have great potential are extremely small, and even less those who are able to develop in such a market situation.

In fact, what you call tangible currency is such only when you hold it in your hands in the form of paper or iron. When it is in a bank account, this currency is as virtual as crypto`s, only with a difference in the principle of creation and reliability.

Of course they are. Strict rules allow you to make some conclusions about the project. They can weed out part of the bounty hunters, including during the campaign, which automatically increases the amount of remuneration. The main thing is that the rules do not change after the start of the bounty campaign.

Fundamentally, I do not take part in airdrops requiring KYC, if the reward is less than $50. There have been several instances when the distribution rules were changed at the last moment and compulsory passing of KYC was introduced to receive the reward.

Now I prefer to keep those altcoins that already exist and increase their number by participating in bounty campaigns. Additionally, with the availability of free finance, I try to increase my wallet with popular altcoins, as for example the price of ethereum is very attractive now.

Hold is mainly promoted by those who hope for strong growth in the future, as well as those who bought coins at a high price and did not have time to sell them when they began to fall. A trader, and especially a daily trader, will never promote a Hold.

At the end of last year, looked through every hour. After March, the number of visits decreased to one per day. And at the moment there are weeks during which not a single viewing was done. If a strong market growth begins, it will be noticeable without CoinMarketCap.

To teach cryptocurrency in school? I don't think this is a good idea. The most that will need to be taught is only the basis for familiarization with the subject. But in the curriculum at universities and academies familiarity with the blockchain should be made as detailed as possible.