The biggest advantage of human trading is that it is flexible, and the biggest disadvantage is that it is affected by emotions.

The biggest advantage of quantitative trading is that it is emotionally stable, and the biggest disadvantage is that no one is flexible.

In the field of trading, emotions are the biggest enemy.

Quantitative trading is to sacrifice some flexibility in exchange for stability that is not affected by emotions.

Top traders are definitely better than quantitative traders.

Flow trading is definitely better than most ordinary people.