TAKE RISKS

First of all, you have to "take risks". Repeat again, accept risk!
When you spend your money investing Crypto or any array, the potential exists, but also contains many risks. Securities are also risky, driving off the road every day is also risky. In general, it is impossible to predict what will come, our eyes can not see, think of things in the future. If you start, you accept the risks and in mind always get to know these things, you can start the journey, understand what is doing, why, why lose?
                                                                "Use the money you can control to invest"
                                                                "What's up with the reason, accept and move on?"
 At that point, you will focus on the goal and make a profit.

DO NOT BE AFRAID

Second, uncertainty and always suspected spread around the world of investment. Large Crypto owners are called "whales" trying to manipulate the market in their own way. They use social networks, large news sites to spread distorted information that draws attention from the community. Finally, the benefits still belong to them, this is not too high, but for the Cryptocurrency market is too new, the community is too young. So ignorance is inevitable, just speculation and followers of the accusers.

Failure to listen to others say this coin will increase, this coin will fall. You need to have a plan for yourself, do not listen to rumors out there. All you have will be a great experience and keep trying!

REGRETS

When you see a strong growth from a coin and always have the thought that "Why did not I buy it before, have been reminded and then forget ..." That is called Fear Of Missing Out or FOMO. This syndrome occurs in a lot of people, but ignore it, do not follow it. Patience will help you to take long in this market Cryptocurrency.

WANT TO RICH SPEED

I suggest you rethink, do not have any job rich quick, if there are some cases but not you. Someone, sowing information for you when joining will be profitable ... Forget now. If you are a beginner, consider keeping a hold of money and not losing it. Then continue to experiment and do not like the last time ... You probably do not believe, but this is part of the investment, the most important thing is that you learn from it. Learn from the mistakes you make and try to make it better the next time. Failure will be difficult to overcome, for the same of the same, but realize these early will help you get ahead and get income in this harsh market.

P/S: Please contribute your comments in order to build this article !

it's like getting thrown hard, it hurts and makes us sad, but I feel the crypto market makes some people depressed, confused, and bored.

this is a normal psychological response, and we have to wait until the market becomes normal again.

if everyone understand and use these 4 rules he could do better in this market and trade/investing with no fear of losing his money

It is true that you have to take risk if you are to enter bitcoin. You will be needing to ready your mind, for some sort of psychological training in order to face the response of any decision you will do. We are all aware how every move that we send will result to an impact that we never determine but atleast can manage to get ready our mind.

If you want to be in the market of cryptocurrencies then you should be stress-resistant, patient and should be ready for big risks.

The get rich quick mindset will always be there when they hear about BTC and when they found out about the price dropping while they invest when the price was at its ATH, they will post bitcoin as scam on their facebook. They'd have to delete their previous post appreciating bitcoin to the highest level like they are living in leisure after investing in BTC.

Don't expect great returns fast when you enter the crypto-market for the first time. It doesn't happen.

Yes, this is very sad when greedy people just want to profit not with the risks faced, of course fear will affect most people in it does not directly speak but the attitude when selling together and then the price falls so big it is a fear for most people- people here, I hope not to do things that are not supposed to be done, like being too ambitious to make a profit quickly and the most dangerous is to think rich quick in the near future, I am sure it will be difficult to effect on the mind after a lot of money has entered Bear market conditions, analysis is needed in investing.

Maybe the failure of investing will be the biggest lesson for them

Yeah but don't just charge carelessly into the market without any considerations for the downside risks. Sure, don't be afraid to take risks is important advice here but also be aware of your risks. How much can you risk? How much can you lose? It's about careful control of your position sizing that matters most. Don't put too much in or you could be hurting real bad when things aren't working out and you've got to pay for rent. Take it slowly, and one step at a time to reach success.