USDCAD Daily Long Signal

As far as I know, many master traders will rely more on the sense of the market, how to cultivate this feeling?

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

Why do we still fail to trade after learning so many trading indicators?

What do you think are the core competitiveness of a good broker?

Everyone talks about whether the news is bullish or bearish. Why does the market still go in the opposite direction?