I know quite well that trading experience comes from different loses,but one can also use another person to learn and therefore avoid the mistakes he is supposed to make in his first trade,and win rather than losing.Therefore,I am on the opinion that not all trading newbies that win on their first trading session will get difficulties as time goes on in trading,rather,it's a sign that he will be lucky on more future trading.
It might be possible to use another person to do trading for you but he is the ones that will learn and benefit more in the future, not you. Will you let that happen? And what if he decided to resign someday? What will happen to you? This is why it's still better to learn and trade on our own. We shouldn't be afraid of the mistakes because they can still be corrected and the losses can still turn into profits later on.