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An important thing to tell you is that in the country we live in, all types of cryptocurrencies including Bitcoin are officially banned and anyone involved in illegal transactions is subject to severe penalties.
As my friend works in government job and gets a good amount of salary with various bonuses and allowances at the end of the month and has quite a good amount of money left over after expenses. When I gave a positive idea about the present and future of Bitcoin, the friend showed great interest in Bitcoin and expressed interest that he would invest a certain part of his salary in Bitcoin at the end of the month.
But when the friend's father found out about this, he forbade him to invest in bitcoins and later predicted that he would be banned by the government and that he would have problems with his job. Yes but it is true that there is a possibility of loss if the government staff comes to know about this investment during government office.
His father is just protecting his son that's why he's against investing into Bitcoin. That's it.
Knowing that Bitcoin, and cryptocurrency are officially banned in your country, I don't see any bad intentions on the side of the father, but he's just protecting it. Since you said that cryptocurrencies are banned in your country, using Bitcoin is like fighting against the government. Yes there are some ways for a particular person to have access into Bitcoin, buy it, and hold it, but the question is, is it worth it knowing that anytime, The government might know that you're involved into it? I know how good of an investment Bitcoin (and how bad it is as well), but if it's banned in your country you have 2 options. Either access it at your own risk, or don't access it at all.
But my friend is not listening and instead he will invest on Bitcoin. I don't know what kind of suggestion I should make to my friend in such a situation. Should I ask my friend to invest in Bitcoin? Or ask to pay more attention to his job?
Just let him decide LOL!!!
Is he a crybaby that can't decide on himself? Is he a toddler that needs to be taught? No he is a government staff like you said, so most probably he can decide on whatever he wanted to. He's working, so he has money to be used in investing.