basically what I know in trading is how we can control our emotions while doing it, losing money on the demo platform and real money is different dude.
There are many people who are successful on demo accounts but lost in real trades, maybe only experience can answer that.
That's easy to understand, all is about emotions dude! When you trade in a demo mode, you know it is fake money and it is not your real money. Therefore, you don't have a lot of pressure and fear of losing any penny! However, when it comes to the real trade, you fear a lot of things. From that feeling, you will be affected by the emotions and obviously you can't give out the clear and right decision under pressure! That's why people fail!