In trading, over the long term, technical factors contribute only 30%, while emotional factors account for 70%.

What is meant by strong technical skills is that your trading system must have a positive expectation, and this expectation should not be too low; achieving this is not difficult.

Emotional stability means that when executing your trading system, you must not let external factors interfere and cause you to be unable to execute.

Many people have no issues with their technical skills but fail due to emotional factors.

Many cannot resist temptation and chase after whichever system is more profitable, casually changing their trading system.

In the end, they find themselves just going in circles.

Some people, while executing their trading systems, experience consecutive stop losses and severe emotional fluctuations, ultimately unable to continue executing the trading system, leading to abandonment.

A savvy trader must be impervious to all negative influences.

Even a slight vulnerability can lead to losses in the market.