To get good knowledge and experience must take a long time. Sure, it is not easy to get them, we must spend a lot of efforts. The professional traders must already do it, they have tried with their hard work. They won't be professional traders if they never did hard work, it is impossible. We must do the same if we want to be professional traders.
It requires a lot of time and dedication, and despite all that, one doesn't stay safe from losses because professional traders lose money as well in trading sometimes, the only difference between them losing and a regular trader losing is that they take it gracefully, evaluate their mistakes, work on them, and don't repeat them in the future, whereas a regular or new trader wouldn't be able to do that, they will take it to the heart, and will most probably stop trading after that.
A lot of newbie traders think it is very easy to become a trader, and they believe it's all about having enough money which isn't true. Even if you have $1m as your starting capital, you won't be able to become a successful trader if you lack necessary knowledge.