This sentence is true because all those who enter into trading with a concept that they will earn bundles of dollars at once in an hour all of them leave trading with empty hands. In trading continues success is not possible so everyone should keep in mind that as they can win so they can also loss money therefore if they have the ability to bear all the situations then they can succeeded in attaining their aim.
If someone know about trading then surely there comes a time when he will win all the time but such experience needs much timing. In this duration of earning and learning most of individuals loss major part of their money so if someone has no salary then it will become hard for him to recover all the losses.
Exact knowledge and experience are the key factors that contributes in your achievements because if you Put step into trading without knowing the valuable information then you will face troubles until you seek well from your mistakes.