If beginners allows their fear to motivate them to learn first their won't be drastic lose in trading.
Well said. It's understandable to have this fear for newbies because they're not familiar how trading/investing works. It's a human nature and probably majority of us also experienced this when we're just a newbie in crypto.
Therefore if you're afraid to lose your capital, do something to avoid it. Fill your mind first with knowledge, it's the basic thing that a newbie should do. It doesn't guarantee that you'll not face losses in the future but it's the key to maximize the possibility to gain in your journey rather than losing your money. Sometimes losses are inevitable but that's how you can learn a lesson, if you failed use it as your motivation to improve.