we do not know whether we will get profit or not, because in the world of trading we will never know the result. however, I've heard words like "even if everyone thinks what you're doing is stupid, but if it works, then it's genius". quite a lot of people are successful when they make loans to invest, or trade. however, I think you need to know that it is a very dangerous thing, especially if you can't repay the loan when your business fails.