I think it is by limiting yourself and making a cut loss marker in your  investment.
You should also consider how much could you go with it and how long could you hold it.

For me I would wait and get some more while waiting for it to go up again,
But it depends on you if you think that the alt-coin would stay low and would never recover then it is best to sell it.

We need them to gain some profit from it and also to put a sell demand on the market.,
I know that it is really bad thing to use other people to gain money but it is their choice to sell it we are just grabbing the opportunity to get some at a low price,

Well I think there would be more ICO that would be ignored the worst thing is maybe some of them are the ones who are loyal to their work,
And mostly some of the ICO would be scam and we don't really know which one would turn out to be scam or not .

Yes I really think that anytime is the right time to buy or sell Bitcoin but it depends on you,
You shouldn't really wait for the perfect time because sometime you would miss the opportunity to buy or sell some to get some profit.

When it comes to holding my coin or token for a long time I would really use my own wallet rather than putting it on an exchange or trading site,
I think it is best to keep your own coin or token at your own wallet so you are the one who is responsible in keeping it safe because we don't really know what could happen in some exchange .

I am planing to buy a house and lot I am also planing to open a business so I could have some back up if something goes wrong with crypto,
To be honest that is the only plan that I have I would buy a house then open a business and if crypto is still up then I would continue to earn in crypto even if I have a business.

It has been two years since this thread has been posted but guess what Bitcoin is still alive and kicking,
Surely Bitcoin now has a huge different price if you would compare it to the price when this post has  been posted and it just proves that Bitcoin could go down but surely it would recover.

Well other people specially older ones are afraid to try the new ones,
And sometimes they just wants to go with what they are comfortable with.

Well I think we are really moving forward to being a cashless society there are so many things that we could pay online or with our card almost everything could be paid online now ,
So for me we could really say that we are now beginning to be a cashless society but people are not yet ready to leave the paper money or Fiat .

I think it would only stop if there are no more developer or team that would create a new token ,
Or there are no more investor to buy in their ICO so mostly it is really hard to tell when would the ICO's die or stop .

I think most of us are waiting for it and wishing that it would go back to being that high again,
And most of us are wishing that it would even surpass it and go higher than $20,000 some says that it would go up again by the end of this year hopefully they are right .

I think it is the price actually and the fact that only demand from investors are deciding the price of 1 Bitcoin,
Just thinking about it really scares the new investors because they think that maybe someday the old investors would just take their profit and sell all of their holdings .

Well most of them are just a scam but there are still some real project out there you just have to look for it,
For me I couldn't really tell which one is scam or not I would just check their team member and sometimes read their white paper do some research if their team members is real or just a dummy to scam some investors.

Do some research and learn from experience it is the best teacher that we could have,
When you are just starting or trying it you should just start with a small amount so you wouldn't lose too much money since you still don't have experience.
You could look for some sites that you could use to practice your skills.

Well it is part of being a trader there are times that we thought that it would be the highest price but the coin or token would be pump up in the future,
And there are times that we are holding the token or coin for a long time because we thought that the price would continue to go up but ending up the other way.

$50 a day is a huge profit you have to do it with a huge capital to do it daily ,
And it would be really hard to get profit daily specially in the current market we couldn't really say what coin would go up and how much it would go down.

Yes crypto is for the risk taker so don't get in if you think that it is an easy money ,
Most of us are here because they want to get rich some just get into Bitcoin while it is being pump or at the high price and now that the price is getting low again they are all afraid and letting go of their investment.

If we would just base it on the past patterns then we should just hold our coin and wait for the next huge pump ,
We couldn't really tell what would be the price of Bitcoin at the end of the year so let's just hope that there would be a great news that would pump the price of Bitcoin.

Well it could be a waste of time while other see's it as a great source of income or a great one to make a huge profit.
You could only say that it is a waste of time if the campaign that you joined ends up being a scam ,
But sometimes people would whine up because they just receive a small amount of token or coin you have to see how much token is allocated to the campaign that you want to join and how many participants are already in the program .