Ever since i introduced my friend to the DCA method of trading in btc he has been having some good turn up but he was asking me if i can loan him some money so he can add up to boost his staking so please guys how do i go about it should i give him or i shouldn't.
In some cases, we may feel that it would be right to trade with a loan. But we must not forget that the first rule of trading is to invest only what we can afford to lose. In this case, trading or investing with a loan seems like a luxury to me. 
Even no matter what we took for trading or investing we shouldn't do any investment by taking the loan. Because we cannot guarantee what will happen in the future, it is possible that we may not be able to touch the DCA investment we want to make based on the time, and if that does not happen, we also have to keep in mind how we will repay the loan. So I think we should invest only what we can afford, this will reduce our panic and increase the chances of successful investment.