Most probably he in a state of mental dilemma because he is confused whether to take the profits for its present use and enjoy life to the fullest or just stack and use it to secure his future as well as his family. But if I were in his shoe, if he has sufficient amount to spend at the present, then it will be better to leave his bitcoin in his portfolio. That way, if sudden emergency cases arise, he can use his bitcoin for that.

However, selling a little portion is not that bad as long as your intention to use it is reasonable. But if it means using it for all out partying just like what his common ages are doing, then I would never advise to sell even a portion of it. Save it for the future instead.

Bitcoin owners, especially young ones, are often in the same situation as your friend. Take a look at this: Bitcoin is often called a "safe haven," but it can go up and down in value. It can go up or down in value depending on many things that are out of a person's control. Not only should you think about the money you could make, but you should also think about your life goals and your ability to pay your bills.

First, if I were him, I'd check my bank account to see if I have enough cash saved to cover my current needs. Have I made a variety of other investments? Reliance on a single asset type, even one as promising as Bitcoin, is risky, so keep that in mind. Its important to diversify.

Also, think about the psychological side of it. "HODLing" during times of high volatility can cause a lot of stress. Finding a balance between cash goals and mental health is very important. Long-term goals, not just short-term gains, should guide the choice in the end. Is he saving for a certain reason, or is this purchase part of a bigger plan for his money? The answers to these questions might help him make a choice more than just guessing what the market will do.

If he is in doubt, why not sell part of his holdings so that he can enjoy some of his profit while he is still invested on Bitcoin that can generate him profit when bull run occur. It’s not necessary to sold all of his holding now that he is confused on his choice since he holding huge amount already even just part of it can give him a good start on his teenager life.

I’m on this situation before but the price of Bitcoin is just 10K. I’m very happy to take profit some which I use to purchase my tools necessary for my work. Now I earn profit using tpit which I use to purchase back Bitcoin.

He should continues to work and stack as it'll be more beneficial to him then selling and wasting the money on things that won't have a future price appreciation. If he isn't in need of large sum of money that demands him to sell his investment, why is he considering selling. Your friend is still young so he should use this opportunity to keep on stacking and in the future he'll thank himself for taking this decision instead of wasting his money on wants that aren't necessary in life.

If he's scared of the bear market that'll follow after the bull market comes then he can delete his wallet from his device so he doesn't see the value of his Bitcoin dropping but keep on stacking.The price of Bitcoin is programmed to always increase in value after the halving and let say the price doesn't increase by much after some certain numbers of the halving still by hodling he should be in profits that would be better than the price he would have sold if he does that currently.

He can consider Bitcoin as his retirement plans and keep stacking bitcoin to be sold when he has reach an older year that he can no longer work for money then he'll sell his Bitcoin and live the comfortable life he's dreaming about having now. He shouldn't make the mistake many people make by enjoying their youthful years while they don't plan for future years.

I don't know in what situation he is means I don't know about his life. But he is young and he has whole life ahead. And in my point of he should HODL and wait.

I have an Idea if he is thinking to sell now so now the value of 4 Bitcoin is almost $150000. So I think he should wait and Bitcoin will touch $100000 so he can sell 1.5 Bitcoins at that time which will be equal to the current price.

By the this is personal decision so he can wait or he can sell it. We can give only Ideas and he know better what he should do?
So he should think by himself and what is better for him. We think according to our minds and he will think according to his mind. So just give him Ideas and give him time to think about it.

Basically he needs funds to live his life perfectly and since he has 4 BTC that is relatively okay to carry him out of the poor people’s category. I would advice him to keep hodling and also he can invest a good amount in order to make profit from APR interest just like the Bitget Shark fin product.

continue to work and save the 4 btc, its good amount but not a get rich amount enough in the next bullrun i think,the next one yes, but could be this one if he want to risk it in alts.

I don't understand the comment " live his life". Living his life does it mean leaving his parents and starting his life independently or does he have other plans that will make him live more comfortably? It all depends on what he intends to use the money for. Diversifying his income to another sector will be a good reason to sell some part of his coin. If he discovers another investment that can become an alternative source of income will be a welcome development. People are that age suffer from youthful exuberance and peer influence. He shouldn't sell the coins because he wants to use them to satisfy his lust for material pleasure. Maybe he wants to buy a modern car, designer clothing, or go on vacation or other pleasurable activities that will not bring in any profit. In summary, if he wants to sell the coin to reinvest it that's okay, but if it is just for pleasure or for another unimportant purpose, he should keep hodling.

OP has already clarified that the mental dilemma he is referring to is that his friend is confused about what to do with the Bitcoin he owns. He is facing indecision on whether to sell his coin in this bull run and use it to solve an undisclosed issue or keep it for it to appreciate further in the future.  It is also worth noting that money is not the total solution to misery. It will only solve the problems of the poor, I am sure that there are many miserable billionaires.

from the first look of this, it's a fabricated story and I must say that you need to understand that the fact that you're a newbie in the forum speaks a lot of you being inexperience and when next you bring up a thread into the forum, you need to first understand that people will read through your writeup and a fabricated story is very easy to dictate most especially when it is coming from an inexperience person.

Your friend owns four bitcoin in his early twenties and and he is currently in his early twenties and his confused on what I do with his bitcoin? How was he able to accumulate that much bitcoin within a small interval of time and suddenly great confused regarding what to do.