Prejudice is really ingrained in the bones. The instinctive brain and emotional brain are constantly controlling decisions. Want to completely let go of all biases? Easier said than done.

I've argued with myself many times, telling myself to be less intelligent, more humble, and to let go of obsessions. But what happens? Every time a new trend emerges, every time a strange coin suddenly floods the screen, those deeply rooted standards of judgment resurface.

The problem lies here — the market is always introducing things that break your existing cognition. You think you've learned, but in the next second, a new approach will overturn your understanding. How can you truly let go of obsessions and completely shed biases?

In the end, I thought of one thing: as long as you still want to make money, you must always keep an open mind to new things. Biases and obsessions are the biggest costs.