This would be considered a brilliant investment approach because you actually get a big return - but on the other hand, if you fail then it would be considered a bad approach. It is true that you will never grow if you never dare to take risks - the comfort zone will only make you run around the same place like a hamster.

Not many people are really willing to take risks like you - but I have heard stories of people selling their houses to buy bitcoins a few years ago. Others are even riskier - they take out loans from the bank to invest, paying the installments from their monthly income. This is really great - but also very risky to do if you never know how to secure your investment assets and do it at the wrong time.