The bigger the risk, the bigger the gain. If anybody is afraid of losing then put the money in a bank or in a vault no risk no gain. Take the risk if you succeed you will be happy if you lose you will become wise. it's a win win situation. But offcourse it defends on how you absorb the situation.
That is true because there are some jobs even in the real jobs the riskier than it is the higher the money you will get. And that is also applicable in bitcoins in tradings in cryptocurrency because in this thing this is a real deal. The higher the money of course the higher that risl you will take. Like for example if you invest in some too good to be true investment they are risky because they might be scam or not. Or by just simply trading some coins the huge money of course always comes with a huge risk