Market View on GBPCAD

As a "trader", what trading discipline do you have to restrain yourself?

Why are there so few stable profitable Huiyou? There are many liquidated and repeated losses? Is it really because of technical analysis?

What are the common operating modes of thousands of trading studios, and how do they support themselves?

I partnered with a friend to do asset management for a year, and then it all collapsed. Is there any colleague to share with you? I also want to try again, before I try, I would like to ask everyone's suggestions and experiences

If you want to make money in trading, what principles do you need to understand?

What is the essence of trading profit?