I'd like to share a quote from a great trader and trader maker Dennis Richard who invented or created the Turtle Trading Strategy. One of the most successful trading strategy ever and he proved that he can actually make traders.
You need Discipline to be successful. But you cannot be disciplined if you don't know how to work with your mind. We have a special section in our forum dedicated to The Mind. Here is what he said, quoted in Jack Shwber's amazing book New Market Wizards
You see, he said that you can publish his rules yet people won't be able to follow it and find success. That is because you need to learn from someone who can teach the other factor that contributes 80% towards success in trading. And that is Discipline. I believe AIMS Stress Free Trading is based on a concept that allows you to find peace of mind and techniques to become more disciplined.
All the best